Файл:CIExy1931.png
The colors for this diagram were generated using the RGB color space in Adobe Photoshop. The transformation from xy chromaticity coordinates was done using the sRGB color space specification on the tristimulus values, then multiplying by a constant so that one of the R, G, or B values was maximized. Assuming that one's monitor converts Adobe Photoshop RGB according to the sRGB color space (probably a good assumption) then, within the sRGB gamut, the chromaticities are correct, but are incorrect outside the gamut.
![{\displaystyle [X,Y,Z]=[x,y,1-x-y]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/128ce0351ad8831b3dbf7456aff7c6f5f7f3f0ab)
