#15B0C1 Color
#15B0C1 is rgb(21, 176, 193) in RGB and hsl(186, 80%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#15B0C1
HEX
#15B0C1RGB
rgb(21, 176, 193)HSL
hsl(186, 80%, 42%)HSV
hsv(186, 89%, 76%)OKLCH
oklch(69.3% 0.116 207.3)CMYK
cmyk(89%, 9%, 0%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #15B0C1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.62:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.01:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #15B0C1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #15B0C1, useful for hover states, backgrounds, and text variants.