


The xyY-to-sRGB formula is from Wikipedia.As a workaround until I come up with a way to fix this, I suggest using the input boxes on the right side of the page for fine-grained navigation. (One could argue that it would be more appropriate to interpolate to coordinates in, say, CIELUV before converting formulaically to sRGB.) Interpolation is piecewise linear as a map from Munsell (hue, value, chroma) coordinates to (r, g, b) coordinates.Black is assumed to be (0,0,0) in sRGB coordinates, and all other grays are interpolated by averaging hue-opposites with the smallest chroma coordinate. The data set used to plot these colors contains no grayscales.

Unless you're willing to verify the formula independently, put no more trust in the correctness of this page than you'd put in the correctness of Wikipedia. The xyY-to-sRGB formula (in the python script used to process the renotation data) is from Wikipedia.The grids are (in order) value/chroma, chroma/hue, and value/hue. Munsell color system and display them in sRGB coordinates. The above grids can be used to choose colors from the
