About green-100
#DCFCE7 is green-100, a tailwind v4. This page shows its rgb(220, 252, 231) / hsl(140.63, 84.21%, 92.55%) / oklch(0.9624 0.0434 156.74) 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.