Package: munsellinterpol 3.3-2

munsellinterpol: Interpolate Munsell Renotation Data from Hue Value/Chroma to CIE/RGB

Methods for interpolating data in the Munsell color system following the ASTM D-1535 standard. Hues and chromas with decimal values can be interpolated and converted to/from the Munsell color system and CIE xyY, CIE XYZ, CIE Lab, CIE Luv, or RGB. Includes ISCC-NBS color block lookup. Based on the work by Paul Centore, "The Munsell and Kubelka-Munk Toolbox".

Authors:Jose Gama [aut, trl], Paul Centore [aut, cph], Glenn Davis [aut, cre]

munsellinterpol_3.3-2.tar.gz
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munsellinterpol_3.3-2.tgz(r-4.6-any)munsellinterpol_3.3-2.tgz(r-4.5-any)
munsellinterpol_3.3-2.tar.gz(r-4.7-any)munsellinterpol_3.3-2.tar.gz(r-4.6-any)
munsellinterpol_3.3-2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
munsellinterpol/json (API)
NEWS

# Install 'munsellinterpol' in R:
install.packages('munsellinterpol', repos = c('https://glenndavis52.r-universe.dev', 'https://cloud.r-project.org'))
Datasets:
  • CentroidsISCCNBS - Centroid Notations for the Revised ISCC-NBS Color-Name Blocks
  • Munsell2xy - The Munsell HVC to xy 3D Lookup Table
  • MunsellBooks - The Munsell Chips present in Specialized and Full Munsell Books

On CRAN:

Conda:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

4.72 score 2 stars 2 packages 44 scripts 652 downloads 29 exports 4 dependencies

Last updated from:af30a28674. Checks:9 OK. Indexed: yes.

TargetResultTimeFilesSyslog
linux-devel-x86_64OK208
source / vignettesOK217
linux-release-x86_64OK186
macos-release-arm64OK112
macos-oldrel-arm64OK162
windows-develOK156
windows-releaseOK154
windows-oldrelOK182
wasm-releaseOK118

Exports:ColorBlockFromMunsellColorlabFormatToMunsellSpecHueNumberFromStringHueStringFromNumberHVCfromMunsellNameIsWithinMacAdamLimitsLabtoMunsellLabToMunsellLuvtoMunsellLuvToMunsellMunsellHVCMunsellNameFromHVCMunsellSpecToColorlabFormatMunsellToLabMunsellToLuvMunsellToRGBMunsellTosRGBMunsellToxyYMunsellToXYZNickersonColorDifferenceplotLociHCplotPatchesHRGBtoMunsellroundHVCsRGBtoMunsellVfromYxyYtoMunsellXYZtoMunsellYfromV

Dependencies:loggerrootSolvespacesRGBspacesXYZ

Dental Shade Guides

Glenn Davis

Rendered fromdental.Rmdusingknitr::rmarkdownon May 12 2026.

Last update: 2019-01-30
Started: 2018-07-27

Loci of Constant Hue and Chroma

Rendered fromlociHC.rnwusingknitr::knitron May 12 2026.

Last update: 2026-03-12
Started: 2018-06-07

munsellinterpol User Guide

Glenn Davis and Jose Gama

Rendered frommunsellinterpol-guide.Rmdusingknitr::rmarkdownon May 12 2026.

Last update: 2025-06-18
Started: 2018-06-07

Soil Colors

Glenn Davis

Rendered fromsoil.Rmdusingknitr::rmarkdownon May 12 2026.

Last update: 2026-03-12
Started: 2025-06-18

Uniform Lightness Scales

Rendered fromlightness.rnwusingknitr::knitron May 12 2026.

Last update: 2026-03-12
Started: 2018-06-07

Readme and manuals

Help Manual

Help pageTopics
Centroid Notations for the Revised ISCC-NBS Color-Name BlocksCentroidsISCCNBS
Get ISCC-NBS Number and ISCC-NBS Name from Munsell HVC or Munsell NotationColorBlockFromMunsell
Convert Colorlab Munsell Format to Munsell HVCColorlabFormatToMunsellSpec
Convert Munsell Notation to numerical Munsell HVCHueNumberFromString HVCfromMunsellName MunsellHVC
Test xyY Coordinates for being Inside the MacAdam LimitsIsWithinMacAdamLimits
Convert CIE Lab coordinates to Munsell HVCLabToMunsell LabtoMunsell
Convert CIE Luv coordinates to Munsell HVCLuvToMunsell LuvtoMunsell
The Munsell HVC to xy 3D Lookup TableMunsell2xy
The Munsell Chips present in Specialized and Full Munsell BooksMunsellBooks
Convert Munsell Numeric to Munsell String NotationHueStringFromNumber MunsellNameFromHVC
Convert Munsell Specification to Colorlab FormatMunsellSpecToColorlabFormat
Convert a Munsell specification to CIE Lab coordinatesMunsellToLab
Convert a Munsell specification to CIE Luv coordinatesMunsellToLuv
Convert a Munsell specification to RGB coordinatesMunsellToRGB
Convert a Munsell specification to sRGB coordinatesMunsellTosRGB
Convert Munsell HVC to xyY coordinatesMunsellToxyY
Convert a Munsell specification to CIE XYZ coordinatesMunsellToXYZ
Calculate the Nickerson Color Difference between two ColorsNickersonColorDifference
Plot Curves of Constant Munsell Hue and ChromaplotLociHC
Plot Colored Patches for a fixed Munsell HueplotPatchesH
Convert RGB coordinates to Munsell HVCRGBtoMunsell
Round a Given Munsell HVC to the Closest Chip in One or More Books of ChipsroundHVC
Convert sRGB coordinates to Munsell HVCsRGBtoMunsell
Convert Munsell Value V to Luminance Factor Y, and back againVfromY YfromV
Convert xyY coordinates to Munsell HVCxyYtoMunsell
Convert XYZ coordinates to Munsell HVCXYZtoMunsell