#66E1AD Color

#66E1AD is rgb(102, 225, 173) in RGB and hsl(155, 67%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66E1AD

HEX#66E1AD

RGBrgb(102, 225, 173)

HSLhsl(155, 67%, 64%)

HSVhsv(155, 55%, 88%)

OKLCHoklch(82.6% 0.134 163.2)

CMYKcmyk(55%, 0%, 23%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66E1AD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.62:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.94:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66E1AD based on color wheel relationships. Click any swatch for its full breakdown.

Base#66E1AD Complementary#E16699 Analogous#66E170 Analogous#66D6E1 Triadic#AD66E1 Triadic#E1AD66

Tints & Shades

Lighter tints and darker shades of #66E1AD, useful for hover states, backgrounds, and text variants.

Tints

#7BE5B9 #90E9C4 #A6EDCF #B7F1D8 #CCF5E4 #E1F9EF

Shades

#3FD999 #28C885 #20A26C #198055 #12593C #0B3725

Use #66E1AD in Our Tools

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