#0B3751 Color

#0B3751 is rgb(11, 55, 81) in RGB and hsl(202, 76%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0B3751

HEX#0B3751

RGBrgb(11, 55, 81)

HSLhsl(202, 76%, 18%)

HSVhsv(202, 86%, 32%)

OKLCHoklch(32.2% 0.065 240)

CMYKcmyk(86%, 32%, 0%, 68%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B3751 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.5:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.68:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B3751 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B3751 Complementary#51250B Analogous#0B5147 Analogous#0B1451 Triadic#510B37 Triadic#37510B

Tints & Shades

Lighter tints and darker shades of #0B3751, useful for hover states, backgrounds, and text variants.

Tints

#125982 #197EB8 #289DE2 #5DB6E9 #8FCCF0 #C5E5F7

Shades

#0A3148 #092B3F #072536 #061F2D #051924 #04121B

Use #0B3751 in Our Tools

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