#66CBF9 Color

#66CBF9 is rgb(102, 203, 249) in RGB and hsl(199, 92%, 69%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.

#66CBF9

HEX#66CBF9

RGBrgb(102, 203, 249)

HSLhsl(199, 92%, 69%)

HSVhsv(199, 59%, 98%)

OKLCHoklch(79.9% 0.114 230.2)

CMYKcmyk(59%, 18%, 0%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66CBF9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.83:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.48:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66CBF9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66CBF9 Complementary#F99567 Analogous#67F9DE Analogous#6782F9 Triadic#F967CB Triadic#CBF967

Tints & Shades

Lighter tints and darker shades of #66CBF9, useful for hover states, backgrounds, and text variants.

Tints

#7BD1F9 #8ED8FA #A2DFFB #BAE7FC #CEEEFD #E2F5FE

Shades

#3BBBF7 #0AABF5 #088CC9 #076D9D #054E71 #032C40

Use #66CBF9 in Our Tools

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