> here are a pair of functions to convert between rgb and hex colour > descriptions, eg. "#ffffff" -> (255 255 255). im not sure where they thanks nik. i needed functions like these in the past. i think these could be part of fluxus, but it would be easier to use them if they converted from/to fluxus colour values, e.g. #(1.0 1.0 1.0) instead of (255 255 255), and use vectors instead of lists. also we should take care of the alpha value also, so the function could take 3 or 4 element vectors and #aarrggbb or #rrggbb format strings. or should we use hexadecimal numbers instead of strings? #xffffff instead of "#ffffff".
best, gabor
