#66EA8C Color

#66EA8C is rgb(102, 234, 140) in RGB and hsl(137, 76%, 66%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66EA8C

HEX#66EA8C

RGBrgb(102, 234, 140)

HSLhsl(137, 76%, 66%)

HSVhsv(137, 56%, 92%)

OKLCHoklch(84% 0.175 150.4)

CMYKcmyk(56%, 0%, 40%, 8%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66EA8C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.53:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text13.71:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66EA8C based on color wheel relationships. Click any swatch for its full breakdown.

Base#66EA8C Complementary#EA66C5 Analogous#83EA66 Analogous#66EACE Triadic#8C66EA Triadic#EA8C66

Tints & Shades

Lighter tints and darker shades of #66EA8C, useful for hover states, backgrounds, and text variants.

Tints

#7DED9D #8FF0AA #A5F3BB #B7F5C9 #CEF8DA #E0FBE7

Shades

#3EE56D #1DD752 #18AF43 #138B35 #0D6326 #083A16

Use #66EA8C in Our Tools

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