#5BD281 Color
#5BD281 is rgb(91, 210, 129) in RGB and hsl(139, 57%, 59%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#5BD281
HEX
#5BD281RGB
rgb(91, 210, 129)HSL
hsl(139, 57%, 59%)HSV
hsv(139, 57%, 82%)OKLCH
oklch(77.6% 0.158 151.4)CMYK
cmyk(57%, 0%, 39%, 18%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #5BD281 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.91:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.98:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #5BD281 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #5BD281, useful for hover states, backgrounds, and text variants.