About mist-200
#E3E7E8 is mist-200, a tailwind v4. This page shows its rgb(227, 231, 232) / hsl(192, 9.8%, 90%) / oklch(0.9252 0.0045 214.33) 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.