#66E56B Color

#66E56B is rgb(102, 229, 107) in RGB and hsl(122, 71%, 65%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.

#66E56B

HEX#66E56B

RGBrgb(102, 229, 107)

HSLhsl(122, 71%, 65%)

HSVhsv(122, 55%, 90%)

OKLCHoklch(82.3% 0.198 144.2)

CMYKcmyk(55%, 0%, 53%, 10%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66E56B 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 text12.98:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66E56B based on color wheel relationships. Click any swatch for its full breakdown.

Base#66E56B Complementary#E566E1 Analogous#A2E566 Analogous#66E5AA Triadic#6B66E5 Triadic#E56B66

Tints & Shades

Lighter tints and darker shades of #66E56B, useful for hover states, backgrounds, and text variants.

Tints

#7CE980 #8EEC91 #A3EFA6 #B9F3BB #CFF7D0 #E0FAE1

Shades

#3FDE44 #23D129 #1DAA22 #16831A #105C12 #0A390B

Use #66E56B in Our Tools

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