#11C5BF Color
#11C5BF is rgb(17, 197, 191) in RGB and hsl(178, 84%, 42%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#11C5BF
HEX
#11C5BFRGB
rgb(17, 197, 191)HSL
hsl(178, 84%, 42%)HSV
hsv(178, 91%, 77%)OKLCH
oklch(74.4% 0.126 190.9)CMYK
cmyk(91%, 0%, 3%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #11C5BF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.15:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.76:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #11C5BF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #11C5BF, useful for hover states, backgrounds, and text variants.