#81E278 Color
#81E278 is rgb(129, 226, 120) in RGB and hsl(115, 65%, 68%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.
#81E278
HEX
#81E278RGB
rgb(129, 226, 120)HSL
hsl(115, 65%, 68%)HSV
hsv(115, 47%, 89%)OKLCH
oklch(82.9% 0.17 142.1)CMYK
cmyk(43%, 0%, 47%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81E278 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.61:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text13.08:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81E278 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81E278, useful for hover states, backgrounds, and text variants.