#66FAEB Color

#66FAEB is rgb(102, 250, 235) in RGB and hsl(174, 94%, 69%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66FAEB
HEX#66FAEB
RGBrgb(102, 250, 235)
HSLhsl(174, 94%, 69%)
HSVhsv(174, 59%, 98%)
OKLCHoklch(90.2% 0.128 185.9)
CMYKcmyk(59%, 0%, 6%, 2%)

Text Contrast & Accessibility

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

TextWhite text1.28:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text16.44:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#66FAEBComplementary#FA6675Analogous#66FAA1Analogous#66BFFATriadic#EB66FATriadic#FAEB66

Tints & Shades

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

Use #66FAEB in Our Tools

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