#57E345 Color
#57E345 is rgb(87, 227, 69) in RGB and hsl(113, 74%, 58%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#57E345
HEX
#57E345RGB
rgb(87, 227, 69)HSL
hsl(113, 74%, 58%)HSV
hsv(113, 70%, 89%)OKLCH
oklch(80.9% 0.23 141.5)CMYK
cmyk(62%, 0%, 70%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #57E345 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.68:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.48:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #57E345 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #57E345, useful for hover states, backgrounds, and text variants.