#51CC05 Color
#51CC05 is rgb(81, 204, 5) in RGB and hsl(97, 95%, 41%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#51CC05
HEX
#51CC05RGB
rgb(81, 204, 5)HSL
hsl(97, 95%, 41%)HSV
hsv(97, 98%, 80%)OKLCH
oklch(74.5% 0.231 138.5)CMYK
cmyk(60%, 0%, 98%, 20%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #51CC05 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.1:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.99:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #51CC05 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #51CC05, useful for hover states, backgrounds, and text variants.