Skip to content
RGBHex

cyan-50

#ECFEFF

cyan-50Tailwind v4.

Formats

Open #ECFEFF in the converter →

Contrast & legibility

Text on white1.04:1 AA ✗
Text on black20.19:1 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 cyan-50 (the same engine as the theme builder). Click any stop to open its page.

Harmonies

Explore all harmonies for #ECFEFF

Color-blindness preview

#fbfcff

Protanopia

#f7f9ff

Deuteranopia

#e7fffe

Tritanopia

#fafafa

Achromatopsia

How cyan-50 appears to viewers with each color-vision deficiency. Full simulator →

About cyan-50

#ECFEFF is cyan-50, a tailwind v4. This page shows its rgb(236, 254, 255) / hsl(183.16, 100%, 96.27%) / oklch(0.9841 0.0189 200.87) 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.