#15C5CB Color

#15C5CB is rgb(21, 197, 203) in RGB and hsl(182, 81%, 44%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.

#15C5CB

HEX#15C5CB

RGBrgb(21, 197, 203)

HSLhsl(182, 81%, 44%)

HSVhsv(182, 90%, 80%)

OKLCHoklch(74.9% 0.125 198.8)

CMYKcmyk(90%, 3%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #15C5CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.13:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.88:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #15C5CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#15C5CB Complementary#CB1B15 Analogous#15CB76 Analogous#156ACB Triadic#CB15C5 Triadic#C5CB15

Tints & Shades

Lighter tints and darker shades of #15C5CB, useful for hover states, backgrounds, and text variants.

Tints

#21E1E8 #42E5EB #67EAEF #8CEFF3 #B1F4F7 #D1F9FA

Shades

#12AAAF #109498 #0D797D #0A5E61 #074345 #052D2E

Use #15C5CB in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex