#18C7E2 Color

#18C7E2 is rgb(24, 199, 226) in RGB and hsl(188, 81%, 49%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.

#18C7E2

HEX#18C7E2

RGBrgb(24, 199, 226)

HSLhsl(188, 81%, 49%)

HSVhsv(188, 89%, 89%)

OKLCHoklch(76.3% 0.13 212.2)

CMYKcmyk(89%, 12%, 0%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18C7E2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.04:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.31:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18C7E2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#18C7E2 Complementary#E23318 Analogous#18E298 Analogous#1862E2 Triadic#E218C7 Triadic#C7E218

Tints & Shades

Lighter tints and darker shades of #18C7E2, useful for hover states, backgrounds, and text variants.

Tints

#34D1EA #54D9ED #75E0F0 #95E7F4 #B5EEF7 #D5F6FB

Shades

#15AFC6 #1192A6 #0F7A8A #0B5D6A #08454E #05292E

Use #18C7E2 in Our Tools

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