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RGBHex

darkorange

#FF8C00

darkorangeCSS named color.

Formats

Open #FF8C00 in the converter →

Contrast & legibility

Text on white2.33:1 AA ✗
Text on black9.00:1 AA ✓

WCAG 2.2 AA requires 4.5:1 for normal text and 3:1 for large text. Check any pair →

Tints & shades

An 11-stop OKLCH ramp through darkorange (the same engine as the theme builder). Click any stop to open its page.

Harmonies

Explore all harmonies for #FF8C00

Color-blindness preview

#af9900

Protanopia

#cab400

Deuteranopia

#ff7177

Tritanopia

#aaaaaa

Achromatopsia

How darkorange appears to viewers with each color-vision deficiency. Full simulator →

About darkorange

#FF8C00 is darkorange, a css named color. This page shows its rgb(255, 140, 0) / hsl(32.92, 99.99%, 50.04%) / oklch(0.7505 0.1791 58.28) 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.