About stone-200
#E7E5E4 is stone-200, a tailwind v4. This page shows its rgb(231, 229, 228) / hsl(20, 5.88%, 90%) / oklch(0.9232 0.0026 48.72) 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.