Hi,
I want to have user settable color for a Panel that contains some controls and text, and I want to lighten the text if need be, based on the luminance value of the color so it is always easily seen.
I came across a couple posts, one of which refers to GraphUtils (ColorToHLS, RGBToHLS, HLSToColor, HLSToRGB) and it seems that what I want is ColorToHLS(), but I can find little to no information on it, and I can't find GraphUtil in the Laz IDE online package Manager at all.
Does it still exist? If so, how can I find it please?
TIA