#15C1B0 Color
#15C1B0 is rgb(21, 193, 176) in RGB and hsl(174, 80%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#15C1B0
HEX
#15C1B0RGB
rgb(21, 193, 176)HSL
hsl(174, 80%, 42%)HSV
hsv(174, 89%, 76%)OKLCH
oklch(73% 0.127 183.6)CMYK
cmyk(89%, 0%, 9%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #15C1B0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.26:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.29:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #15C1B0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #15C1B0, useful for hover states, backgrounds, and text variants.