#03D838 Color
#03D838 is rgb(3, 216, 56) in RGB and hsl(135, 97%, 43%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#03D838
HEX
#03D838RGB
rgb(3, 216, 56)HSL
hsl(135, 97%, 43%)HSV
hsv(135, 99%, 85%)OKLCH
oklch(76.7% 0.243 144.6)CMYK
cmyk(99%, 0%, 74%, 15%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #03D838 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 text10.88:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #03D838 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #03D838, useful for hover states, backgrounds, and text variants.