#66D1AD Color

#66D1AD is rgb(102, 209, 173) in RGB and hsl(160, 54%, 61%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66D1AD

HEX#66D1AD

RGBrgb(102, 209, 173)

HSLhsl(160, 54%, 61%)

HSVhsv(160, 51%, 82%)

OKLCHoklch(78.7% 0.113 168.9)

CMYKcmyk(51%, 0%, 17%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D1AD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.86:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.29:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D1AD based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D1AD Complementary#D1668A Analogous#66D178 Analogous#66BFD1 Triadic#AD66D1 Triadic#D1AD66

Tints & Shades

Lighter tints and darker shades of #66D1AD, useful for hover states, backgrounds, and text variants.

Tints

#79D7B8 #91DEC4 #A5E4CF #B8EAD9 #CCF0E4 #E4F7F0

Shades

#46C89D #35B187 #2B916F #216E54 #174F3C #0E2F24

Use #66D1AD in Our Tools

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