#51FE3E Color
#51FE3E is rgb(81, 254, 62) in RGB and hsl(114, 99%, 62%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#51FE3E
HEX
#51FE3ERGB
rgb(81, 254, 62)HSL
hsl(114, 99%, 62%)HSV
hsv(114, 76%, 100%)OKLCH
oklch(87.5% 0.265 141.7)CMYK
cmyk(68%, 0%, 76%, 0%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #51FE3E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.35:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.6:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #51FE3E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #51FE3E, useful for hover states, backgrounds, and text variants.