#81D548 Color
#81D548 is rgb(129, 213, 72) in RGB and hsl(96, 63%, 56%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#81D548
HEX
#81D548RGB
rgb(129, 213, 72)HSL
hsl(96, 63%, 56%)HSV
hsv(96, 66%, 84%)OKLCH
oklch(79.1% 0.192 135.1)CMYK
cmyk(39%, 0%, 66%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81D548 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.82:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.54:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81D548 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81D548, useful for hover states, backgrounds, and text variants.