#0B3B4B Color

#0B3B4B is rgb(11, 59, 75) in RGB and hsl(195, 74%, 17%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0B3B4B

HEX#0B3B4B

RGBrgb(11, 59, 75)

HSLhsl(195, 74%, 17%)

HSVhsv(195, 85%, 29%)

OKLCHoklch(33% 0.056 225.3)

CMYKcmyk(85%, 21%, 0%, 71%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B3B4B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.06:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.74:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B3B4B based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B3B4B Complementary#4B1B0B Analogous#0B4B3B Analogous#0B1B4B Triadic#4B0B3B Triadic#3B4B0B

Tints & Shades

Lighter tints and darker shades of #0B3B4B, useful for hover states, backgrounds, and text variants.

Tints

#136581 #1B8CB1 #2AB2DF #5BC4E6 #90D7EE #C1E9F6

Shades

#0A3443 #092D3A #072631 #07232C #051C23 #04151B

Use #0B3B4B in Our Tools

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