Painting 26.8

Same maximal hue difference: yellow-green and purple.

Same maximal luminosity difference with the luminosities inverted: the naturally light yellow-green made dark by adding black; and the naturally dark dioxazine purple made light by adding a lot of white.

And same medial intensity difference, but here the yellow-green is made moderate-intensity by adding a moderate amount of black; and adding a lot of white to the purple has made it very low-intensity, hence a medial intensity difference relationship.

William Tapley
Art of Color
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