#18CBE2 Color
#18CBE2 is rgb(24, 203, 226) in RGB and hsl(187, 81%, 49%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#18CBE2
HEX
#18CBE2RGB
rgb(24, 203, 226)HSL
hsl(187, 81%, 49%)HSV
hsv(187, 89%, 89%)OKLCH
oklch(77.2% 0.13 209.5)CMYK
cmyk(89%, 10%, 0%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #18CBE2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.97:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.68:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #18CBE2 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #18CBE2, useful for hover states, backgrounds, and text variants.