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RGBHex

lightseagreen

#20B2AA

lightseagreenCSS named color.

Formats

Open #20B2AA in the converter →

Contrast & legibility

Text on white2.62:1 AA ✗
Text on black8.01:1 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 lightseagreen (the same engine as the theme builder). Click any stop to open its page.

Harmonies

Explore all harmonies for #20B2AA

Color-blindness preview

#a7a8aa

Protanopia

#949aab

Deuteranopia

#00b7af

Tritanopia

#a0a0a0

Achromatopsia

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

About lightseagreen

#20B2AA is lightseagreen, a css named color. This page shows its rgb(32, 178, 170) / hsl(176.71, 69.52%, 41.18%) / oklch(0.6912 0.1142 188.96) 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.