#15CBCB Color
#15CBCB is rgb(21, 203, 203) in RGB and hsl(180, 81%, 44%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#15CBCB
HEX
#15CBCBRGB
rgb(21, 203, 203)HSL
hsl(180, 81%, 44%)HSV
hsv(180, 90%, 80%)OKLCH
oklch(76.4% 0.128 194.8)CMYK
cmyk(90%, 0%, 0%, 20%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #15CBCB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.01:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.44:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #15CBCB based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #15CBCB, useful for hover states, backgrounds, and text variants.