{
  "_id": "6a497b6d6d67900babdf6f60",
  "Package": "colorspace",
  "Version": "2.1-2",
  "Date": "2025-09-22",
  "Title": "A Toolbox for Manipulating and Assessing Colors and Palettes",
  "Authors@R": "c(person(given = \"Ross\", family = \"Ihaka\", role = \"aut\", email = \"ihaka@stat.auckland.ac.nz\"),\nperson(given = \"Paul\", family = \"Murrell\", role = \"aut\", email = \"paul@stat.auckland.ac.nz\",\ncomment = c(ORCID = \"0000-0002-3224-8858\")),\nperson(given = \"Kurt\", family = \"Hornik\", role = \"aut\", email = \"Kurt.Hornik@R-project.org\",\ncomment = c(ORCID = \"0000-0003-4198-9911\")),\nperson(given = c(\"Jason\", \"C.\"), family = \"Fisher\", role = \"aut\", email = \"jfisher@usgs.gov\",\ncomment = c(ORCID = \"0000-0001-9032-8912\")),\nperson(given = \"Reto\", family = \"Stauffer\", role = \"aut\", email = \"Reto.Stauffer@uibk.ac.at\",\ncomment = c(ORCID = \"0000-0002-3798-5507\")),\nperson(given = c(\"Claus\", \"O.\"), family = \"Wilke\", role = \"aut\", email = \"wilke@austin.utexas.edu\",\ncomment = c(ORCID = \"0000-0002-7470-9261\")),\nperson(given = c(\"Claire\", \"D.\"), family = \"McWhite\", role = \"aut\", email = \"claire.mcwhite@utmail.utexas.edu\",\ncomment = c(ORCID = \"0000-0001-7346-3047\")),\nperson(given = \"Achim\", family = \"Zeileis\", role = c(\"aut\", \"cre\"), email = \"Achim.Zeileis@R-project.org\",\ncomment = c(ORCID = \"0000-0003-0918-3766\")))",
  "Description": "Carries out mapping between assorted color spaces\nincluding RGB, HSV, HLS, CIEXYZ, CIELUV, HCL (polar CIELUV),\nCIELAB, and polar CIELAB. Qualitative, sequential, and\ndiverging color palettes based on HCL colors are provided along\nwith corresponding ggplot2 color scales. Color palette choice\nis aided by an interactive app (with either a Tcl/Tk or a shiny\ngraphical user interface) and shiny apps with an HCL color\npicker and a color vision deficiency emulator. Plotting\nfunctions for displaying and assessing palettes include color\nswatches, visualizations of the HCL space, and trajectories in\nHCL and/or RGB spectrum. Color manipulation functions include:\ndesaturation, lightening/darkening, mixing, and simulation of\ncolor vision deficiencies (deutanomaly, protanomaly,\ntritanomaly). Details can be found on the project web page at\n<https://colorspace.R-Forge.R-project.org/> and in the\naccompanying scientific paper: Zeileis et al. (2020, Journal of\nStatistical Software, <doi:10.18637/jss.v096.i01>).",
  "VignetteBuilder": "knitr",
  "License": "BSD_3_clause + file LICENSE",
  "URL": "https://colorspace.R-Forge.R-project.org/, https://hclwizard.org/",
  "BugReports": "https://colorspace.R-Forge.R-project.org/contact.html",
  "LazyData": "yes",
  "Encoding": "UTF-8",
  "RoxygenNote": "7.3.2",
  "Repository": "https://r-forge.r-universe.dev",
  "Date/Publication": "2026-04-13 11:21:02 UTC",
  "RemoteUrl": "https://github.com/r-forge/colorspace",
  "RemoteRef": "HEAD",
  "RemoteSha": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
  "RemoteSubdir": "pkg/colorspace",
  "NeedsCompilation": "yes",
  "Packaged": {
    "Date": "2026-06-23 17:43:40 UTC",
    "User": "root"
  },
  "Author": "Ross Ihaka [aut],\nPaul Murrell [aut] (ORCID: <https://orcid.org/0000-0002-3224-8858>),\nKurt Hornik [aut] (ORCID: <https://orcid.org/0000-0003-4198-9911>),\nJason C. Fisher [aut] (ORCID: <https://orcid.org/0000-0001-9032-8912>),\nReto Stauffer [aut] (ORCID: <https://orcid.org/0000-0002-3798-5507>),\nClaus O. Wilke [aut] (ORCID: <https://orcid.org/0000-0002-7470-9261>),\nClaire D. McWhite [aut] (ORCID:\n<https://orcid.org/0000-0001-7346-3047>),\nAchim Zeileis [aut, cre] (ORCID:\n<https://orcid.org/0000-0003-0918-3766>)",
  "Maintainer": "Achim Zeileis <Achim.Zeileis@R-project.org>",
  "_user": "r-forge",
  "_type": "src",
  "_file": "colorspace_2.1-2.tar.gz",
  "_fileid": "https://r2.ropensci.org/5610c8f125e7ddcd6b69960ba3db8cb7686905cbbc22778e952653d417625096",
  "_filesize": 2455135,
  "_sha256": "5610c8f125e7ddcd6b69960ba3db8cb7686905cbbc22778e952653d417625096",
  "_expires": "2026-10-12T21:30:20.000Z",
  "_created": "2026-06-23T17:43:40.000Z",
  "_published": "2026-07-04T21:30:21.946Z",
  "_jobs": [
    {
      "job": 85168539980,
      "time": 225,
      "config": "linux-devel-arm64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7828889661"
    },
    {
      "job": 85168540050,
      "time": 166,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7828865796"
    },
    {
      "job": 85168540257,
      "time": 161,
      "config": "linux-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828864852"
    },
    {
      "job": 85168540222,
      "time": 159,
      "config": "linux-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828862683"
    },
    {
      "job": 85168540247,
      "time": 120,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7828847264"
    },
    {
      "job": 85168540109,
      "time": 347,
      "config": "macos-oldrel-x86_64",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7828937473"
    },
    {
      "job": 85168540194,
      "time": 120,
      "config": "macos-release-arm64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828847183"
    },
    {
      "job": 85168539976,
      "time": 295,
      "config": "macos-release-x86_64",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828916399"
    },
    {
      "job": 85168539811,
      "time": 218,
      "config": "source",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828798180"
    },
    {
      "job": 85168539996,
      "time": 107,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828841471"
    },
    {
      "job": 85168540034,
      "time": 145,
      "config": "windows-devel",
      "r": "4.7.0",
      "check": "OK",
      "artifact": "7828857443"
    },
    {
      "job": 85168540243,
      "time": 122,
      "config": "windows-oldrel",
      "r": "4.5.3",
      "check": "OK",
      "artifact": "7828847512"
    },
    {
      "job": 85168540238,
      "time": 106,
      "config": "windows-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "7828841572"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597",
  "_status": "success",
  "_upstream": "https://github.com/r-forge/colorspace",
  "_commit": {
    "id": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
    "author": "azeileis (Achim Zeileis) <Achim.Zeileis@R-project.org>",
    "committer": "azeileis (Achim Zeileis) <Achim.Zeileis@R-project.org>",
    "message": "html instead of pdf\n\ngit-svn-id: svn://svn.r-forge.r-project.org/svnroot/colorspace@745 edb9625f-4e0d-4859-8d74-9fd3b1da38cb\n",
    "time": 1776079262
  },
  "_maintainer": {
    "name": "Achim Zeileis",
    "email": "achim.zeileis@r-project.org",
    "login": "zeileis",
    "mastodon": "@zeileis@fosstodon.org",
    "bluesky": "@zeileis.org",
    "description": "Statistics, science, software.",
    "uuid": 61125774,
    "orcid": "0000-0003-0918-3766"
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 3.0.0",
      "role": "Depends"
    },
    {
      "package": "methods",
      "role": "Depends"
    },
    {
      "package": "graphics",
      "role": "Imports"
    },
    {
      "package": "grDevices",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "datasets",
      "role": "Suggests"
    },
    {
      "package": "utils",
      "role": "Suggests"
    },
    {
      "package": "KernSmooth",
      "role": "Suggests"
    },
    {
      "package": "MASS",
      "role": "Suggests"
    },
    {
      "package": "kernlab",
      "role": "Suggests"
    },
    {
      "package": "mvtnorm",
      "role": "Suggests"
    },
    {
      "package": "vcd",
      "role": "Suggests"
    },
    {
      "package": "tcltk",
      "role": "Suggests"
    },
    {
      "package": "shiny",
      "role": "Suggests"
    },
    {
      "package": "shinyjs",
      "role": "Suggests"
    },
    {
      "package": "ggplot2",
      "role": "Suggests"
    },
    {
      "package": "dplyr",
      "role": "Suggests"
    },
    {
      "package": "scales",
      "role": "Suggests"
    },
    {
      "package": "grid",
      "role": "Suggests"
    },
    {
      "package": "png",
      "role": "Suggests"
    },
    {
      "package": "jpeg",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "RColorBrewer",
      "role": "Suggests"
    },
    {
      "package": "rcartocolor",
      "role": "Suggests"
    },
    {
      "package": "scico",
      "role": "Suggests"
    },
    {
      "package": "viridis",
      "role": "Suggests"
    },
    {
      "package": "wesanderson",
      "role": "Suggests"
    }
  ],
  "_owner": "r-forge",
  "_selfowned": true,
  "_usedby": 2727,
  "_updates": [
    {
      "week": "2025-39",
      "n": 2
    },
    {
      "week": "2026-15",
      "n": 9
    },
    {
      "week": "2026-16",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "zeileis",
      "count": 542,
      "uuid": 61125774
    },
    {
      "user": "retostauffer",
      "count": 94,
      "uuid": 13628564
    },
    {
      "user": "pmur002",
      "count": 55,
      "uuid": 2044052
    },
    {
      "user": "clauswilke",
      "count": 47,
      "uuid": 4210929
    },
    {
      "user": "jfisher-usgs",
      "count": 4,
      "uuid": 681778
    },
    {
      "user": "kurthornik",
      "count": 2,
      "uuid": 124706059
    },
    {
      "user": "lmsstudios",
      "count": 1,
      "uuid": 97995137
    }
  ],
  "_userbio": {
    "uuid": 75573726,
    "type": "organization",
    "name": " R-Forge",
    "followers": 27,
    "description": "git-svn mirrors from R-Forge"
  },
  "_downloads": {
    "count": 484061,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/colorspace"
  },
  "_mentions": 31,
  "_devurl": "https://github.com/r-forge/colorspace",
  "_pkgdown": "https://colorspace.R-Forge.R-project.org/",
  "_searchresults": 12736,
  "_rbuild": "4.6.0",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/colorspace.html",
    "extra/contents.json",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "LICENSE",
    "manual.pdf"
  ],
  "_homeurl": "https://github.com/r-forge/colorspace",
  "_realowner": "r-forge",
  "_cranurl": true,
  "_releases": [
    {
      "version": "0.9",
      "date": "2005-01-20"
    },
    {
      "version": "0.95",
      "date": "2006-11-16"
    },
    {
      "version": "0.97",
      "date": "2008-10-24"
    },
    {
      "version": "1.0-0",
      "date": "2008-11-21"
    },
    {
      "version": "1.0-1",
      "date": "2009-04-24"
    },
    {
      "version": "1.1-0",
      "date": "2011-05-16"
    },
    {
      "version": "1.1-1",
      "date": "2012-01-13"
    },
    {
      "version": "1.2-0",
      "date": "2012-10-24"
    },
    {
      "version": "1.2-1",
      "date": "2013-01-24"
    },
    {
      "version": "1.2-2",
      "date": "2013-04-11"
    },
    {
      "version": "1.2-3",
      "date": "2013-09-16"
    },
    {
      "version": "1.2-4",
      "date": "2013-09-30"
    },
    {
      "version": "1.2-5",
      "date": "2015-03-03"
    },
    {
      "version": "1.2-6",
      "date": "2015-03-10"
    },
    {
      "version": "1.2-7",
      "date": "2016-10-11"
    },
    {
      "version": "1.3-0",
      "date": "2016-11-10"
    },
    {
      "version": "1.3-1",
      "date": "2016-11-18"
    },
    {
      "version": "1.3-2",
      "date": "2016-12-14"
    },
    {
      "version": "1.4-0",
      "date": "2019-01-13"
    },
    {
      "version": "1.4-1",
      "date": "2019-03-18"
    },
    {
      "version": "2.0-0",
      "date": "2020-11-11"
    },
    {
      "version": "2.0-1",
      "date": "2021-05-04"
    },
    {
      "version": "2.0-2",
      "date": "2021-06-24"
    },
    {
      "version": "2.0-3",
      "date": "2022-02-21"
    },
    {
      "version": "2.1-0",
      "date": "2023-01-23"
    },
    {
      "version": "2.1-1",
      "date": "2024-07-26"
    },
    {
      "version": "2.1-2",
      "date": "2025-09-22"
    }
  ],
  "_exports": [
    "adjust_transparency",
    "choose_color",
    "choose_palette",
    "contrast_ratio",
    "coords",
    "cvd_emulator",
    "darken",
    "demoplot",
    "desaturate",
    "deutan",
    "deutanomaly_cvd",
    "diverge_hcl",
    "diverge_hsv",
    "divergex_hcl",
    "diverging_hcl",
    "diverging_hsv",
    "divergingx_hcl",
    "divergingx_palettes",
    "extract_transparency",
    "hcl_color_picker",
    "hcl_palettes",
    "hcl_wizard",
    "hclcolorpicker",
    "hclplot",
    "hclwizard",
    "heat_hcl",
    "hex",
    "hex2RGB",
    "HLS",
    "HSV",
    "interpolate_cvd_transform",
    "LAB",
    "lighten",
    "LUV",
    "max_chroma",
    "mixcolor",
    "plot",
    "polarLAB",
    "polarLUV",
    "protan",
    "protanomaly_cvd",
    "qualitative_hcl",
    "rainbow_hcl",
    "readhex",
    "readRGB",
    "RGB",
    "scale_color_binned_diverging",
    "scale_color_binned_divergingx",
    "scale_color_binned_qualitative",
    "scale_color_binned_sequential",
    "scale_color_continuous_diverging",
    "scale_color_continuous_divergingx",
    "scale_color_continuous_qualitative",
    "scale_color_continuous_sequential",
    "scale_color_discrete_diverging",
    "scale_color_discrete_divergingx",
    "scale_color_discrete_qualitative",
    "scale_color_discrete_sequential",
    "scale_colour_binned_diverging",
    "scale_colour_binned_divergingx",
    "scale_colour_binned_qualitative",
    "scale_colour_binned_sequential",
    "scale_colour_continuous_diverging",
    "scale_colour_continuous_divergingx",
    "scale_colour_continuous_qualitative",
    "scale_colour_continuous_sequential",
    "scale_colour_discrete_diverging",
    "scale_colour_discrete_divergingx",
    "scale_colour_discrete_qualitative",
    "scale_colour_discrete_sequential",
    "scale_fill_binned_diverging",
    "scale_fill_binned_divergingx",
    "scale_fill_binned_qualitative",
    "scale_fill_binned_sequential",
    "scale_fill_continuous_diverging",
    "scale_fill_continuous_divergingx",
    "scale_fill_continuous_qualitative",
    "scale_fill_continuous_sequential",
    "scale_fill_discrete_diverging",
    "scale_fill_discrete_divergingx",
    "scale_fill_discrete_qualitative",
    "scale_fill_discrete_sequential",
    "sequential_hcl",
    "show",
    "simulate_cvd",
    "specplot",
    "sRGB",
    "swatchplot",
    "terrain_hcl",
    "tritan",
    "tritanomaly_cvd",
    "whitepoint",
    "writehex",
    "XYZ"
  ],
  "_datasets": [
    {
      "name": "max_chroma_table",
      "title": "Compute Maximum Chroma for Given Hue and Luminance in HCL",
      "object": "max_chroma_table",
      "class": [
        "numeric"
      ],
      "fields": [],
      "table": false,
      "tojson": true
    },
    {
      "name": "USSouthPolygon",
      "title": "Polygon for County Map of US South States: Alabama, Georgia, and South Carolina",
      "object": "USSouthPolygon",
      "class": [
        "data.frame"
      ],
      "fields": [
        "x",
        "y",
        "z"
      ],
      "rows": 4874,
      "table": true,
      "tojson": true
    }
  ],
  "_help": [
    {
      "page": "adjust_transparency",
      "title": "Adjust or Extract Transparency of Colors",
      "topics": [
        "adjust_transparency",
        "extract_transparency"
      ]
    },
    {
      "page": "choose_palette",
      "title": "Graphical User Interface for Choosing HCL Color Palettes",
      "topics": [
        "choose_palette",
        "hclwizard",
        "hcl_wizard"
      ]
    },
    {
      "page": "color-class",
      "title": "Class \"color\"",
      "topics": [
        "coerce,color,HLS-method",
        "coerce,color,HSV-method",
        "coerce,color,LAB-method",
        "coerce,color,LUV-method",
        "coerce,color,polarLAB-method",
        "coerce,color,polarLUV-method",
        "coerce,color,RGB-method",
        "coerce,color,sRGB-method",
        "coerce,color,XYZ-method",
        "color-class",
        "coords,color-method",
        "HLS-class",
        "HSV-class",
        "LAB-class",
        "LUV-class",
        "plot,color-method",
        "polarLAB-class",
        "polarLUV-class",
        "RGB-class",
        "show,color-method",
        "sRGB-class",
        "XYZ-class",
        "[,color-method"
      ]
    },
    {
      "page": "contrast_ratio",
      "title": "W3C Contrast Ratio",
      "topics": [
        "contrast_ratio"
      ]
    },
    {
      "page": "coords",
      "title": "Extract the Numerical Coordinates of a Color",
      "topics": [
        "coords"
      ]
    },
    {
      "page": "cvd",
      "title": "Color Vision Deficiency (CVD) Conversion Tables",
      "topics": [
        "cvd",
        "deutanomaly_cvd",
        "protanomaly_cvd",
        "tritanomaly_cvd"
      ]
    },
    {
      "page": "cvd_emulator",
      "title": "Graphical User Interface to Check Images for Color Constraints",
      "topics": [
        "cvd_emulator"
      ]
    },
    {
      "page": "cvd_image",
      "title": "Convert Colors of an Image",
      "topics": [
        "cvd_image"
      ]
    },
    {
      "page": "demoplot",
      "title": "Color Palette Demonstration Plot",
      "topics": [
        "demoplot"
      ]
    },
    {
      "page": "desaturate",
      "title": "Desaturate Colors by Chroma Removal in HCL Space",
      "topics": [
        "desaturate"
      ]
    },
    {
      "page": "divergingx_hcl",
      "title": "(More) Flexible Diverging HCL Palettes",
      "topics": [
        "divergex_hcl",
        "divergingx_hcl",
        "divergingx_palettes"
      ]
    },
    {
      "page": "hcl_color_picker",
      "title": "Graphical User Interface to Pick Colors in HCL Space",
      "topics": [
        "choose_color",
        "hclcolorpicker",
        "hcl_color_picker"
      ]
    },
    {
      "page": "hcl_palettes",
      "title": "HCL Color Palettes",
      "topics": [
        "diverge_hcl",
        "diverging_hcl",
        "hcl_palettes",
        "plot.hcl_palettes",
        "print.hcl_palettes",
        "qualitative_hcl",
        "sequential_hcl",
        "summary.hcl_palettes"
      ]
    },
    {
      "page": "hclplot",
      "title": "Palette Plot in HCL Space",
      "topics": [
        "hclplot"
      ]
    },
    {
      "page": "hex",
      "title": "Convert Colors to Hexadecimal Strings",
      "topics": [
        "hex"
      ]
    },
    {
      "page": "hex2RGB",
      "title": "Convert Hexadecimal Color Specifications to sRGB Objects",
      "topics": [
        "hex2RGB"
      ]
    },
    {
      "page": "HLS",
      "title": "Create HLS Colors",
      "topics": [
        "HLS"
      ]
    },
    {
      "page": "HSV",
      "title": "Create HSV Colors",
      "topics": [
        "HSV"
      ]
    },
    {
      "page": "LAB",
      "title": "Create LAB Colors",
      "topics": [
        "LAB"
      ]
    },
    {
      "page": "lighten",
      "title": "Algorithmically Lighten or Darken Colors",
      "topics": [
        "darken",
        "lighten"
      ]
    },
    {
      "page": "LUV",
      "title": "Create LUV Colors",
      "topics": [
        "LUV"
      ]
    },
    {
      "page": "max_chroma",
      "title": "Compute Maximum Chroma for Given Hue and Luminance in HCL",
      "topics": [
        "max_chroma",
        "max_chroma_table"
      ]
    },
    {
      "page": "mixcolor",
      "title": "Compute the Convex Combination of Two Colors",
      "topics": [
        "mixcolor"
      ]
    },
    {
      "page": "polarLAB",
      "title": "Create polarLAB Colors",
      "topics": [
        "polarLAB"
      ]
    },
    {
      "page": "polarLUV",
      "title": "Create polarLUV (HCL) Colors",
      "topics": [
        "HCL",
        "polarLUV"
      ]
    },
    {
      "page": "rainbow_hcl",
      "title": "HCL (and HSV) Color Palettes Corresponding to Base R Palettes",
      "topics": [
        "diverge_hsv",
        "diverging_hsv",
        "heat_hcl",
        "rainbow_hcl",
        "terrain_hcl"
      ]
    },
    {
      "page": "readhex",
      "title": "Read Hexadecimal Color Descriptions",
      "topics": [
        "readhex"
      ]
    },
    {
      "page": "readRGB",
      "title": "Read RGB Color Descriptions",
      "topics": [
        "readRGB"
      ]
    },
    {
      "page": "RGB",
      "title": "Create RGB Colors",
      "topics": [
        "RGB"
      ]
    },
    {
      "page": "scale_colour_binned_diverging",
      "title": "HCL-Based Binned Diverging Color Scales for ggplot2",
      "topics": [
        "scale_color_binned_diverging",
        "scale_colour_binned_diverging",
        "scale_fill_binned_diverging"
      ]
    },
    {
      "page": "scale_colour_binned_divergingx",
      "title": "HCL-Based Binned Flexible Diverging Scales for ggplot2",
      "topics": [
        "scale_color_binned_divergingx",
        "scale_colour_binned_divergingx",
        "scale_fill_binned_divergingx"
      ]
    },
    {
      "page": "scale_colour_binned_qualitative",
      "title": "HCL-Based Binned Qualitative Color Scales for ggplot2",
      "topics": [
        "scale_color_binned_qualitative",
        "scale_colour_binned_qualitative",
        "scale_fill_binned_qualitative"
      ]
    },
    {
      "page": "scale_colour_binned_sequential",
      "title": "HCL-Based Binned Sequential Color Scales for ggplot2",
      "topics": [
        "scale_color_binned_sequential",
        "scale_colour_binned_sequential",
        "scale_fill_binned_sequential"
      ]
    },
    {
      "page": "scale_colour_continuous_diverging",
      "title": "HCL-Based Continuous Diverging Color Scales for ggplot2",
      "topics": [
        "scale_color_continuous_diverging",
        "scale_colour_continuous_diverging",
        "scale_fill_continuous_diverging"
      ]
    },
    {
      "page": "scale_colour_continuous_divergingx",
      "title": "HCL-Based Continuous Flexible Diverging Scales for ggplot2",
      "topics": [
        "scale_color_continuous_divergingx",
        "scale_colour_continuous_divergingx",
        "scale_fill_continuous_divergingx"
      ]
    },
    {
      "page": "scale_colour_continuous_qualitative",
      "title": "HCL-Based Continuous Qualitative Color Scales for ggplot2",
      "topics": [
        "scale_color_continuous_qualitative",
        "scale_colour_continuous_qualitative",
        "scale_fill_continuous_qualitative"
      ]
    },
    {
      "page": "scale_colour_continuous_sequential",
      "title": "HCL-Based Continuous Sequential Color Scales for ggplot2",
      "topics": [
        "scale_color_continuous_sequential",
        "scale_colour_continuous_sequential",
        "scale_fill_continuous_sequential"
      ]
    },
    {
      "page": "scale_colour_discrete_diverging",
      "title": "HCL-Based Discrete Diverging Color Scales for ggplot2",
      "topics": [
        "scale_color_discrete_diverging",
        "scale_colour_discrete_diverging",
        "scale_fill_discrete_diverging"
      ]
    },
    {
      "page": "scale_colour_discrete_divergingx",
      "title": "HCL-Based Discrete Flexible Diverging Scales for ggplot2",
      "topics": [
        "scale_color_discrete_divergingx",
        "scale_colour_discrete_divergingx",
        "scale_fill_discrete_divergingx"
      ]
    },
    {
      "page": "scale_colour_discrete_qualitative",
      "title": "HCL-Based Discrete Qualitative Color Scales for ggplot2",
      "topics": [
        "scale_color_discrete_qualitative",
        "scale_colour_discrete_qualitative",
        "scale_fill_discrete_qualitative"
      ]
    },
    {
      "page": "scale_colour_discrete_sequential",
      "title": "HCL-Based Discrete Sequential Color Scales for ggplot2",
      "topics": [
        "scale_color_discrete_sequential",
        "scale_colour_discrete_sequential",
        "scale_fill_discrete_sequential"
      ]
    },
    {
      "page": "simulate_cvd",
      "title": "Simulate Color Vision Deficiency",
      "topics": [
        "deutan",
        "interpolate_cvd_transform",
        "protan",
        "simulate_cvd",
        "tritan"
      ]
    },
    {
      "page": "specplot",
      "title": "Color Spectrum Plot",
      "topics": [
        "specplot"
      ]
    },
    {
      "page": "sRGB",
      "title": "Create sRGB Colors",
      "topics": [
        "sRGB"
      ]
    },
    {
      "page": "swatchplot",
      "title": "Palette Swatch Plot",
      "topics": [
        "swatchplot"
      ]
    },
    {
      "page": "USSouthPolygon",
      "title": "Polygon for County Map of US South States: Alabama, Georgia, and South Carolina",
      "topics": [
        "USSouthPolygon"
      ]
    },
    {
      "page": "whitepoint",
      "title": "Access or Modify the Whitepoint",
      "topics": [
        "whitepoint"
      ]
    },
    {
      "page": "writehex",
      "title": "Write Hexadecimal Color Descriptions",
      "topics": [
        "writehex"
      ]
    },
    {
      "page": "XYZ",
      "title": "Create XYZ Colors",
      "topics": [
        "XYZ"
      ]
    }
  ],
  "_pkglogo": "https://github.com/r-forge/colorspace/raw/HEAD/pkg/colorspace/logo.png",
  "_rundeps": [],
  "_vignettes": [
    {
      "source": "colorspace.Rmd",
      "filename": "colorspace.html",
      "title": "colorspace: A Toolbox for Manipulating and Assessing Colors and Palettes",
      "author": "Achim Zeileis, Jason C. Fisher, Kurt Hornik, Ross Ihaka, Claire D. McWhite, Paul Murrell, Reto Stauffer, Claus O. Wilke",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Overview",
        "Installation",
        "Choosing HCL-based color palettes",
        "Usage with base graphics",
        "Usage with ggplot2",
        "Palette visualization and assessment"
      ],
      "created": "2018-10-06 00:15:39",
      "modified": "2024-07-26 15:40:19",
      "commits": 30
    },
    {
      "source": "hcl-colors.Rnw",
      "filename": "hcl-colors.pdf",
      "title": "HCL-Based Color Palettes in R",
      "engine": "utils::Sweave",
      "headings": [
        "Introduction",
        "Color palettes",
        "Illustrations"
      ],
      "created": "2013-01-23 06:07:54",
      "modified": "2021-05-04 00:31:34",
      "commits": 6
    }
  ],
  "_score": 15.2590420374792,
  "_indexed": true,
  "_nocasepkg": "colorspace",
  "_universes": [
    "r-forge",
    "zeileis"
  ],
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.1-2",
      "date": "2026-06-23T17:47:24.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/2c761da02c0c32888e8d9ad7f4ab5e99cfeefb53103ab10ef5c04b09ad9d31d0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "2.1-2",
      "date": "2026-06-23T17:46:16.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/2ed40683404b553c3ff958565f21e40d092a15e9d1932dfd1499138363a42e37",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "2.1-2",
      "date": "2026-06-23T17:46:20.000Z",
      "distro": "resolute",
      "arch": "aarch64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/b2ae5c0f935d2511b5b72cc34b726581865158c751a6a0011b35e2cfa2de5ea0",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.6.0",
      "os": "linux",
      "version": "2.1-2",
      "date": "2026-06-23T17:46:08.000Z",
      "distro": "resolute",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/2a752e0036d9bd7d9baf68d162a52a0684b6b464066dd4bc970a3d0051369d5a",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "2.1-2",
      "date": "2026-06-23T17:45:34.000Z",
      "arch": "aarch64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/2eaf7c263434f63dec52ab7514f0b205ba3f6f1a0dbcb0ea562a410b81bd6b0c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "2.1-2",
      "date": "2026-06-23T17:48:22.000Z",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/b2e420ba7f58ab03a4f82f0ab247d7c7b400ecc6b668bcba29a81d036ea94610",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "2.1-2",
      "date": "2026-06-23T17:45:35.000Z",
      "arch": "aarch64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/e944a9e7d1a4a54eb054dc2f60111f6603312c389b54e066e55ee73c5049e3e1",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.6.0",
      "os": "mac",
      "version": "2.1-2",
      "date": "2026-06-23T17:47:47.000Z",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/8a15df3c65628d32c63453eeb381ea99b370e917d0be02d69bb193f897b3047e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "2.1-2",
      "date": "2026-06-23T17:45:49.000Z",
      "arch": "emscripten",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/902aae5f97f33df2062e2e3ac77a5d832df49a701e55b0e32b0ee683386a2e78",
      "status": "success",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "2.1-2",
      "date": "2026-06-23T17:45:38.000Z",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/bdb4ce84a56ce706a9ad5640e76aecaed95779ee345eb8f241426ffdf20c365e",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "2.1-2",
      "date": "2026-06-23T17:45:12.000Z",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/6f91c1ab73ba5a8089eb2c37967b21c3ce0ed73e1794e1f4094df86a2fdded95",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    },
    {
      "r": "4.6.0",
      "os": "win",
      "version": "2.1-2",
      "date": "2026-06-23T17:44:57.000Z",
      "arch": "x86_64",
      "commit": "99d903d28bbf8cf8e8173b441b2fc4c122dc1469",
      "fileid": "https://r2.ropensci.org/b35a798f546ee5dfd2dd98bb9be371143cb3e9a59deafd7c51c10147d374b45c",
      "status": "success",
      "check": "OK",
      "buildurl": "https://github.com/r-universe/r-forge/actions/runs/28045102597"
    }
  ]
}