-(defun color-rgb->xyz (red green blue)
- "Converts RED GREEN BLUE colors to CIE XYZ representation.
-RED, BLUE and GREEN must be between [0,1]."
+(defun color-srgb->xyz (red green blue)
+ "Converts RED GREEN BLUE colors from the sRGB color space to CIE XYZ.
+RED, BLUE and GREEN must be between 0 and 1 inclusively."