#80D421 Color
#80D421 is rgb(128, 212, 33) in RGB and hsl(88, 73%, 48%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#80D421
HEX
#80D421RGB
rgb(128, 212, 33)HSL
hsl(88, 73%, 48%)HSV
hsv(88, 84%, 83%)OKLCH
oklch(78.6% 0.212 132.9)CMYK
cmyk(40%, 0%, 84%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #80D421 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.85:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.36:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #80D421 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #80D421, useful for hover states, backgrounds, and text variants.