#18B2DC Color

#18B2DC is rgb(24, 178, 220) in RGB and hsl(193, 80%, 48%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.

#18B2DC

HEX#18B2DC

RGBrgb(24, 178, 220)

HSLhsl(193, 80%, 48%)

HSVhsv(193, 89%, 86%)

OKLCHoklch(71% 0.129 223.3)

CMYKcmyk(89%, 19%, 0%, 14%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18B2DC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.49:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.44:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18B2DC based on color wheel relationships. Click any swatch for its full breakdown.

Base#18B2DC Complementary#DC4318 Analogous#18DCA5 Analogous#1850DC Triadic#DC18B2 Triadic#B2DC18

Tints & Shades

Lighter tints and darker shades of #18B2DC, useful for hover states, backgrounds, and text variants.

Tints

#30C0E8 #51CAEC #71D4EF #95DFF3 #B6E9F7 #D6F2FA

Shades

#159CC1 #1282A1 #0F6B85 #0C556A #093F4E #05252E

Use #18B2DC in Our Tools

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