About purple-100
#F3E8FF is purple-100, a tailwind v4. This page shows its rgb(243, 232, 255) / hsl(268.7, 99.85%, 95.49%) / oklch(0.9464 0.0327 307.17) values, WCAG contrast against black and white, an OKLCH tint-and-shade ramp, and complementary, analogous, and triadic harmonies — all computed in perceptually-uniform OKLCH.