The RGB color 0, 168, 119 is a dark color, and the websafe version is hex 009966, and the color name is green (munsell).A complement of this color would be 168, 0, 49, and the grayscale version is 112, 112, 112. To convert from Munsell to sRGB, rst use the Munsell renotation to nd the corresponding CIE coordinates for that Munsell colour. Then use the sRGB standard to convert from those CIE coordinates to sRGB coordinates. Tables 1 through 41 show these results. When the cells in the table are shaded grey, clipping was needed to produce the sRGB triple. Dec 03, 2018 Munsell To Rgb Color Conversion; Pms To Rgb Converter; Color code converter. Color code converter. HEX value is 6 digits (rrggbb). RGB values are in range of 0.255. Temperature conversion. How does one take a color expressed in an RGB value (say, three coordinates from 0-255) and produce from it a color temperature in kelvin (or mireds)?
Description
MunsellToRGB Converts a Munsell specification to RGB coordinates, by interpolating over the extrapolated Munsell renotation data
Usage
Arguments
MunsellSpec | a numeric Nx3 matrix with HVC values in the rows, or a vector that can be converted to such a matrix, by row. |
space | the name of an installed RGB space.Spaces |
maxSignal | maximum of the non-linear signal RGB; Other popular values are 1, 1023, and 65535 |
adapt | method for chromatic adaptation, see |
... | other parameters passed to |
Details
The conversion is done in these steps.
HVC rarrow xyY using
MunsellToxyY(). This xyY is for Illuminant C.xyY is adapted from Illuminant C to the white-point of the RGB
spaceusingadaptxyY()and the given chromatic adaptation methodxyY rarrow XYZ using
XYZfromxyY()XYZ rarrow RGB using
RGBfromXYZ()with the givenspaceandmaxSignal
Value
a data.frame with these columns
xyY | an Nx3 matrix with xyY values in the rows, that are adapted to Illuminant C.This is an intermediate result that is sometimes useful, e.g. it can be passedto |
RGB | an Nx3 matrix with non-linear RGB signal values in the rows. All values are clamped to the appropriate cube, e.g. [0,255]^3 |
OutOfGamut | logical vector, TRUE means the result was out of gamut (the cube)before clamping it |
In case of error, it returns NULL.
Author(s)
Jose Gama and Glenn Davis
References
Paul Centore 2014The Munsell and Kubelka-Munk Toolboxhttp://centore.isletech.net/~centore/MunsellAndKubelkaMunkToolbox/MunsellAndKubelkaMunkToolbox.html
See Also
installRGB(),MunsellToXYZ(),RGBfromXYZ(),XYZfromxyY(),CAT(),IsWithinMacAdamLimits()