#11BDE4 Color
#11BDE4 is rgb(17, 189, 228) in RGB and hsl(191, 86%, 48%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#11BDE4
HEX
#11BDE4RGB
rgb(17, 189, 228)HSL
hsl(191, 86%, 48%)HSV
hsv(191, 93%, 89%)OKLCH
oklch(73.9% 0.133 220.1)CMYK
cmyk(93%, 17%, 0%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #11BDE4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.23:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.42:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #11BDE4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #11BDE4, useful for hover states, backgrounds, and text variants.