#0B3738 Color

#0B3738 is rgb(11, 55, 56) in RGB and hsl(181, 67%, 13%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0B3738

HEX#0B3738

RGBrgb(11, 55, 56)

HSLhsl(181, 67%, 13%)

HSVhsv(181, 80%, 22%)

OKLCHoklch(30.8% 0.046 197.3)

CMYKcmyk(80%, 2%, 0%, 78%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B3738 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.98:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B3738 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B3738 Complementary#370C0B Analogous#0B3722 Analogous#0B2037 Triadic#370B37 Triadic#37370B

Tints & Shades

Lighter tints and darker shades of #0B3738, useful for hover states, backgrounds, and text variants.

Tints

#15696A #1F9B9E #29CED1 #5DDDDF #90E8E9 #C3F2F3

Shades

#0A3233 #082A2B #082626 #072222 #061D1E #041515

Use #0B3738 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex