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RGBHex

lightgreen

#90EE90

lightgreenCSS named color.

Formats

Open #90EE90 in the converter →

Contrast & legibility

Text on white1.42:1 AA ✗
Text on black14.82:1 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 lightgreen (the same engine as the theme builder). Click any stop to open its page.

Harmonies

Explore all harmonies for #90EE90

Color-blindness preview

#f2de89

Protanopia

#e4d596

Deuteranopia

#85e9d7

Tritanopia

#d9d9d9

Achromatopsia

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

About lightgreen

#90EE90 is lightgreen, a css named color. This page shows its rgb(144, 238, 144) / hsl(120, 73.44%, 74.9%) / oklch(0.868 0.1558 144.09) 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.