#18C5EC Color

#18C5EC is rgb(24, 197, 236) in RGB and hsl(191, 85%, 51%) in HSL. The closest CSS named color is DeepSkyBlue. Black text is most readable on this background.

#18C5EC

HEX#18C5EC

RGBrgb(24, 197, 236)

HSLhsl(191, 85%, 51%)

HSVhsv(191, 90%, 93%)

OKLCHoklch(76.2% 0.135 219.4)

CMYKcmyk(90%, 17%, 0%, 7%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #18C5EC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.05:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.24:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #18C5EC based on color wheel relationships. Click any swatch for its full breakdown.

Base#18C5EC Complementary#EC3F18 Analogous#18ECA9 Analogous#185BEC Triadic#EC18C5 Triadic#C5EC18

Tints & Shades

Lighter tints and darker shades of #18C5EC, useful for hover states, backgrounds, and text variants.

Tints

#39CEEF #55D5F1 #76DDF4 #97E5F7 #B8EDF9 #D5F4FC

Shades

#11ADD0 #0F95B3 #0C7A92 #095E71 #074350 #042B34

Use #18C5EC in Our Tools

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