#55B481 Color
#55B481 is rgb(85, 180, 129) in RGB and hsl(148, 39%, 52%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#55B481
HEX
#55B481RGB
rgb(85, 180, 129)HSL
hsl(148, 39%, 52%)HSV
hsv(148, 53%, 71%)OKLCH
oklch(69.8% 0.118 157.7)CMYK
cmyk(53%, 0%, 28%, 29%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #55B481 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.55:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.23:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #55B481 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #55B481, useful for hover states, backgrounds, and text variants.