Comment by cptcobalt

This article puts the description of it at the bottom, but APCA Contrast—which is the readable contrast test in the WCAG 3 Draft Standard—is much more fair to some colors than WCAG 2.1's Contrast Ratio was.

Good reading for the color theory behind perceptual contrast: https://www.smashingmagazine.com/2022/09/realities-myths-con...

And a distilled description of APCA: https://typefully.com/u/DanHollick/t/sle13GMW2Brp