#5BB971 Color
#5BB971 is rgb(91, 185, 113) in RGB and hsl(134, 40%, 54%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#5BB971
HEX
#5BB971RGB
rgb(91, 185, 113)HSL
hsl(134, 40%, 54%)HSV
hsv(134, 51%, 73%)OKLCH
oklch(71% 0.138 149.4)CMYK
cmyk(51%, 0%, 39%, 27%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5BB971 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.44:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.62:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #5BB971 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5BB971, useful for hover states, backgrounds, and text variants.