#03D831 Color
#03D831 is rgb(3, 216, 49) in RGB and hsl(133, 97%, 43%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#03D831
HEX
#03D831RGB
rgb(3, 216, 49)HSL
hsl(133, 97%, 43%)HSV
hsv(133, 99%, 85%)OKLCH
oklch(76.6% 0.247 144.1)CMYK
cmyk(99%, 0%, 77%, 15%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #03D831 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.93:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.87:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #03D831 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #03D831, useful for hover states, backgrounds, and text variants.