About purple-50
#FAF5FF is purple-50, a tailwind v4. This page shows its rgb(250, 245, 255) / hsl(270, 99.7%, 98.04%) / oklch(0.9768 0.0142 308.3) 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.