#81D57C Color
#81D57C is rgb(129, 213, 124) in RGB and hsl(117, 51%, 66%) in HSL. The closest CSS named color is DarkSeaGreen. Black text is most readable on this background.
#81D57C
HEX
#81D57CRGB
rgb(129, 213, 124)HSL
hsl(117, 51%, 66%)HSV
hsv(117, 42%, 84%)OKLCH
oklch(79.8% 0.147 142.9)CMYK
cmyk(39%, 0%, 42%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81D57C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.79:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.74:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81D57C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81D57C, useful for hover states, backgrounds, and text variants.