#0B378E Color

#0B378E is rgb(11, 55, 142) in RGB and hsl(220, 86%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0B378E

HEX#0B378E

RGBrgb(11, 55, 142)

HSLhsl(220, 86%, 30%)

HSVhsv(220, 92%, 56%)

OKLCHoklch(37% 0.152 262.1)

CMYKcmyk(92%, 61%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B378E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text10.76:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.95:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B378E based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B378E Complementary#8E620B Analogous#0B788E Analogous#210B8E Triadic#8E0B37 Triadic#378E0B

Tints & Shades

Lighter tints and darker shades of #0B378E, useful for hover states, backgrounds, and text variants.

Tints

#0E49BE #1159E8 #3D78F0 #6C99F4 #9BBAF8 #C6D8FB

Shades

#092F7B #082A6D #07235A #051B47 #041434 #030F26

Use #0B378E in Our Tools

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