#45D379 Color
#45D379 is rgb(69, 211, 121) in RGB and hsl(142, 62%, 55%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#45D379
HEX
#45D379RGB
rgb(69, 211, 121)HSL
hsl(142, 62%, 55%)HSV
hsv(142, 67%, 83%)OKLCH
oklch(77% 0.176 151.7)CMYK
cmyk(67%, 0%, 43%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #45D379 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.94:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.85:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #45D379 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #45D379, useful for hover states, backgrounds, and text variants.