#45C903 Color
#45C903 is rgb(69, 201, 3) in RGB and hsl(100, 97%, 40%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#45C903
HEX
#45C903RGB
rgb(69, 201, 3)HSL
hsl(100, 97%, 40%)HSV
hsv(100, 99%, 79%)OKLCH
oklch(73.4% 0.233 139.5)CMYK
cmyk(66%, 0%, 99%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45C903 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.19:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.61:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45C903 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45C903, useful for hover states, backgrounds, and text variants.