#57D661 Color
#57D661 is rgb(87, 214, 97) in RGB and hsl(125, 61%, 59%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#57D661
HEX
#57D661RGB
rgb(87, 214, 97)HSL
hsl(125, 61%, 59%)HSV
hsv(125, 59%, 84%)OKLCH
oklch(77.9% 0.194 144.8)CMYK
cmyk(59%, 0%, 55%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #57D661 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.88:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.2:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #57D661 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #57D661, useful for hover states, backgrounds, and text variants.