#31FC31 Color
#31FC31 is rgb(49, 252, 49) in RGB and hsl(120, 97%, 59%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#31FC31
HEX
#31FC31RGB
rgb(49, 252, 49)HSL
hsl(120, 97%, 59%)HSV
hsv(120, 81%, 99%)OKLCH
oklch(86.4% 0.277 142.7)CMYK
cmyk(81%, 0%, 81%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #31FC31 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.39:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.1:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #31FC31 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #31FC31, useful for hover states, backgrounds, and text variants.