#57C1B5 Color
#57C1B5 is rgb(87, 193, 181) in RGB and hsl(173, 46%, 55%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#57C1B5
HEX
#57C1B5RGB
rgb(87, 193, 181)HSL
hsl(173, 46%, 55%)HSV
hsv(173, 55%, 76%)OKLCH
oklch(74.5% 0.1 185.3)CMYK
cmyk(55%, 0%, 6%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #57C1B5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.16:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.7:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #57C1B5 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #57C1B5, useful for hover states, backgrounds, and text variants.