#66E195 Color

#66E195 is rgb(102, 225, 149) in RGB and hsl(143, 67%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66E195

HEX#66E195

RGBrgb(102, 225, 149)

HSLhsl(143, 67%, 64%)

HSVhsv(143, 55%, 88%)

OKLCHoklch(82% 0.155 154)

CMYKcmyk(55%, 0%, 34%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66E195 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.64:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.77:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66E195 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66E195 Complementary#E166B2 Analogous#74E166 Analogous#66E1D2 Triadic#9566E1 Triadic#E19566

Tints & Shades

Lighter tints and darker shades of #66E195, useful for hover states, backgrounds, and text variants.

Tints

#7BE5A4 #90E9B2 #A6EDC1 #B7F1CD #CCF5DC #E1F9EA

Shades

#3FD97A #28C865 #20A252 #198041 #12592D #0B371C

Use #66E195 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex