#0B3583 Color

#0B3583 is rgb(11, 53, 131) in RGB and hsl(219, 85%, 28%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0B3583

HEX#0B3583

RGBrgb(11, 53, 131)

HSLhsl(219, 85%, 28%)

HSVhsv(219, 92%, 51%)

OKLCHoklch(35.6% 0.139 261.5)

CMYKcmyk(92%, 60%, 0%, 49%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B3583 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.34:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.85:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B3583 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B3583 Complementary#845A0B Analogous#0B7284 Analogous#1D0B84 Triadic#840B35 Triadic#35840B

Tints & Shades

Lighter tints and darker shades of #0B3583, useful for hover states, backgrounds, and text variants.

Tints

#0F48B3 #125BE2 #3979EF #6899F3 #97B9F7 #C6D9FA

Shades

#0A2F76 #082863 #072255 #051B42 #041534 #030D21

Use #0B3583 in Our Tools

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