#66CACC Color

#66CACC is rgb(102, 202, 204) in RGB and hsl(181, 50%, 60%) in HSL. The closest CSS named color is MediumTurquoise. Black text is most readable on this background.

#66CACC

HEX#66CACC

RGBrgb(102, 202, 204)

HSLhsl(181, 50%, 60%)

HSVhsv(181, 50%, 80%)

OKLCHoklch(78% 0.094 197.1)

CMYKcmyk(50%, 1%, 0%, 20%)

Text Contrast & Accessibility

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

TextWhite text1.93:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.89:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#66CACC Complementary#CC6866 Analogous#66CC9B Analogous#6697CC Triadic#CC66CA Triadic#CACC66

Tints & Shades

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

Tints

#79D1D2 #90D9DA #A3DFE0 #BAE7E8 #CDEEEE #E4F6F6

Shades

#47C0C2 #38A6A8 #2E888A #246A6B #194C4D #0F2D2E

Use #66CACC in Our Tools

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