Gamut

Prove it my maths against the browser's

Every colour below is computed twice: once by the code in this file, and once by asking Chromium to paint oklch() onto a canvas and reading the pixel back. The second one is an implementation I did not write and cannot see. If the two disagree, the number on the right is not zero.

Not run yet.

The sRGB gamut at this hue click or drag to move the base

The ramp

Contrast WCAG 2.1, against white and black

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