indigo-600 — 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 indigo-600 (the same engine as the theme builder). Click any stop to open its page.
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
How indigo-600 appears to viewers with each color-vision deficiency. Full simulator →
#4F39F6 is indigo-600, a tailwind v4. This page shows its rgb(79, 57, 246) / hsl(246.98, 91.3%, 59.41%) / oklch(0.5102 0.2618 276.94) 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.