#0B4247 Color
#0B4247 is rgb(11, 66, 71) in RGB and hsl(185, 73%, 16%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.
#0B4247
HEX
#0B4247RGB
rgb(11, 66, 71)HSL
hsl(185, 73%, 16%)HSV
hsv(185, 85%, 28%)OKLCH
oklch(34.8% 0.054 204.2)CMYK
cmyk(85%, 7%, 0%, 72%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0B4247 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text11.14:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.88:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #0B4247 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0B4247, useful for hover states, backgrounds, and text variants.