About pink-300
#FDA5D5 is pink-300, a tailwind v4. This page shows its rgb(253, 165, 213) / hsl(327.27, 95.65%, 81.96%) / oklch(0.8225 0.119 346.16) 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.