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by dfranke
1940 days ago
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The CIECAM02 and CAM16 color models include a "hue quadrature" correlate from which "redness/greenness" and "yellowness/blueness" can be calculated. I find changing the hue quadrature by 200 (which flips the signs on the latter two quantities) gives results that match my own perception of "complementary" pretty well. |
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