#18C4CD Color

#18C4CD is rgb(24, 196, 205) in RGB and hsl(183, 79%, 45%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.

#18C4CD

HEX#18C4CD

RGBrgb(24, 196, 205)

HSLhsl(183, 79%, 45%)

HSVhsv(183, 88%, 80%)

OKLCHoklch(74.7% 0.124 200.8)

CMYKcmyk(88%, 4%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18C4CD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.14:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.82:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18C4CD based on color wheel relationships. Click any swatch for its full breakdown.

Base#18C4CD Complementary#CD2118 Analogous#18CD7C Analogous#186ACD Triadic#CD18C4 Triadic#C4CD18

Tints & Shades

Lighter tints and darker shades of #18C4CD, useful for hover states, backgrounds, and text variants.

Tints

#28DCE6 #48E2EA #6DE7EE #8DEDF2 #B1F2F6 #D1F8FA

Shades

#15AAB2 #129097 #0E767B #0C6064 #094649 #052C2E

Use #18C4CD in Our Tools

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