#15B7E0 Color
#15B7E0 is rgb(21, 183, 224) in RGB and hsl(192, 83%, 48%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#15B7E0
HEX
#15B7E0RGB
rgb(21, 183, 224)HSL
hsl(192, 83%, 48%)HSV
hsv(192, 91%, 88%)OKLCH
oklch(72.3% 0.131 222)CMYK
cmyk(91%, 18%, 0%, 12%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #15B7E0 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.36:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.88:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #15B7E0 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #15B7E0, useful for hover states, backgrounds, and text variants.