Project
phpcolor.dev
Documentation, a reference catalog of colors and palettes, eight tools, and a playground that runs PHP in the browser.
Read article →Color News
Articles, releases, and color tech news from the PHPColor team.
Releases
PHPColor 1.1
Scale repair, direct OKLCH conversion, selectable nearest-color metrics, and a broad correctness pass across contrast, conversions, gradients, palettes, and CSS.
Releases
PHPColor 1.0
One immutable Color object, 13 color spaces, mixing that follows the eye, and contrast you can check against WCAG and APCA.