sky-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 sky-400 (the same engine as the theme builder). Click any stop to open its page.
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
How sky-400 appears to viewers with each color-vision deficiency. Full simulator →
#00BBFD is sky-400, a tailwind v4. This page shows its rgb(0, 187, 253) / hsl(195.67, 99.77%, 49.66%) / oklch(0.7451 0.1539 232.98) 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.