#3EC903 Color
#3EC903 is rgb(62, 201, 3) in RGB and hsl(102, 97%, 40%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#3EC903
HEX
#3EC903RGB
rgb(62, 201, 3)HSL
hsl(102, 97%, 40%)HSV
hsv(102, 99%, 79%)OKLCH
oklch(73.2% 0.235 140.1)CMYK
cmyk(69%, 0%, 99%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3EC903 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.2:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.56:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #3EC903 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3EC903, useful for hover states, backgrounds, and text variants.