cyan-400 — Tailwind v4.
WCAG 2.2 AA requires 4.5:1 for normal text and 3:1 for large text. Check any pair →
An 11-stop OKLCH ramp through cyan-400 (the same engine as the theme builder). Click any stop to open its page.
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
How cyan-400 appears to viewers with each color-vision deficiency. Full simulator →
#00D1EC is cyan-400, a tailwind v4. This page shows its rgb(0, 209, 236) / hsl(186.87, 99.69%, 46.34%) / oklch(0.7893 0.1371 211.11) 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.