#0B3550 Color

#0B3550 is rgb(11, 53, 80) in RGB and hsl(203, 76%, 18%) in HSL. The closest CSS named color is DarkSlateGray. White text is most readable on this background.

#0B3550

HEX#0B3550

RGBrgb(11, 53, 80)

HSLhsl(203, 76%, 18%)

HSVhsv(203, 86%, 31%)

OKLCHoklch(31.6% 0.066 242)

CMYKcmyk(86%, 34%, 0%, 69%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B3550 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.64:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B3550 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B3550 Complementary#51260B Analogous#0B5149 Analogous#0B1351 Triadic#510B36 Triadic#36510B

Tints & Shades

Lighter tints and darker shades of #0B3550, useful for hover states, backgrounds, and text variants.

Tints

#125782 #197BB8 #289AE2 #5DB3E9 #8FCBF0 #C5E4F7

Shades

#0A3048 #092A3F #072436 #061E2D #051824 #04121B

Use #0B3550 in Our Tools

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