#66E1BC Color

#66E1BC is rgb(102, 225, 188) in RGB and hsl(162, 67%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66E1BC

HEX#66E1BC

RGBrgb(102, 225, 188)

HSLhsl(162, 67%, 64%)

HSVhsv(162, 55%, 88%)

OKLCHoklch(82.9% 0.123 170.8)

CMYKcmyk(55%, 0%, 16%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66E1BC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.61:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text13.06:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66E1BC based on color wheel relationships. Click any swatch for its full breakdown.

Base#66E1BC Complementary#E1668B Analogous#66E17E Analogous#66C8E1 Triadic#BC66E1 Triadic#E1BC66

Tints & Shades

Lighter tints and darker shades of #66E1BC, useful for hover states, backgrounds, and text variants.

Tints

#7BE5C5 #90E9CE #A6EDD8 #B7F1DF #CCF5E9 #E1F9F2

Shades

#3FD9AB #28C898 #20A27B #198061 #125944 #0B372A

Use #66E1BC in Our Tools

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