#31BF38 Color
#31BF38 is rgb(49, 191, 56) in RGB and hsl(123, 59%, 47%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#31BF38
HEX
#31BF38RGB
rgb(49, 191, 56)HSL
hsl(123, 59%, 47%)HSV
hsv(123, 74%, 75%)OKLCH
oklch(70.5% 0.21 143.5)CMYK
cmyk(74%, 0%, 71%, 25%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #31BF38 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.43:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.64:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #31BF38 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #31BF38, useful for hover states, backgrounds, and text variants.