#66EDFF Color

#66EDFF is rgb(102, 237, 255) in RGB and hsl(187, 100%, 70%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.

#66EDFF

HEX#66EDFF

RGBrgb(102, 237, 255)

HSLhsl(187, 100%, 70%)

HSVhsv(187, 60%, 100%)

OKLCHoklch(87.8% 0.119 207.3)

CMYKcmyk(60%, 7%, 0%, 0%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66EDFF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.39:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.12:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66EDFF based on color wheel relationships. Click any swatch for its full breakdown.

Base#66EDFF Complementary#FF7866 Analogous#66FFC4 Analogous#66A1FF Triadic#FF66ED Triadic#EDFF66

Tints & Shades

Lighter tints and darker shades of #66EDFF, useful for hover states, backgrounds, and text variants.

Tints

#7AF0FF #8FF2FF #A3F4FF #B8F7FF #CCF9FF #E0FBFF

Shades

#38E8FF #05E2FF #00BDD6 #0090A3 #006875 #003B42

Use #66EDFF in Our Tools

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