Question on Full Spectrum Gradient

fathom88 · 2005-09-19T05:46:52+00:00

Does anybody know of a RGB formula for a full spectrum gradient (colors from a prism)? I can't seem to find a good one on Google. Thanks.

You might find it easier to generate colours in HLS space and convert them. A range of hues then becomes trivially easy.

http://en.wikipedia.org/wiki/HLS_color_space

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