#81DEF3 Color

#81DEF3 is rgb(129, 222, 243) in RGB and hsl(191, 83%, 73%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.

#81DEF3

HEX#81DEF3

RGBrgb(129, 222, 243)

HSLhsl(191, 83%, 73%)

HSVhsv(191, 47%, 95%)

OKLCHoklch(85% 0.093 213.9)

CMYKcmyk(47%, 9%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #81DEF3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.54:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text13.68:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #81DEF3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#81DEF3 Complementary#F39681 Analogous#81F3CF Analogous#81A5F3 Triadic#F381DE Triadic#DEF381

Tints & Shades

Lighter tints and darker shades of #81DEF3, useful for hover states, backgrounds, and text variants.

Tints

#94E3F5 #A2E7F6 #B4ECF8 #C2EFF9 #D5F4FB #E3F8FC

Shades

#52D2EF #24C6EB #13A7C9 #0F849F #0A5D70 #063641

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