#66D66C Color

#66D66C is rgb(102, 214, 108) in RGB and hsl(123, 58%, 62%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#66D66C

HEX#66D66C

RGBrgb(102, 214, 108)

HSLhsl(123, 58%, 62%)

HSVhsv(123, 52%, 84%)

OKLCHoklch(78.6% 0.178 144.7)

CMYKcmyk(52%, 0%, 50%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D66C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.84:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.4:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D66C based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D66C Complementary#D666D1 Analogous#98D666 Analogous#66D6A4 Triadic#6C66D6 Triadic#D66C66

Tints & Shades

Lighter tints and darker shades of #66D66C, useful for hover states, backgrounds, and text variants.

Tints

#7ADC7F #8EE192 #A2E6A6 #BBEDBD #CFF2D0 #E3F8E4

Shades

#46CE4C #30B537 #28952D #1F7523 #16551A #0D300F

Use #66D66C in Our Tools

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