#0B308E Color

#0B308E is rgb(11, 48, 142) in RGB and hsl(223, 86%, 30%) in HSL. The closest CSS named color is MidnightBlue. White text is most readable on this background.

#0B308E

HEX#0B308E

RGBrgb(11, 48, 142)

HSLhsl(223, 86%, 30%)

HSVhsv(223, 92%, 56%)

OKLCHoklch(35.6% 0.16 263.7)

CMYKcmyk(92%, 66%, 0%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B308E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text11.49:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.83:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B308E based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B308E Complementary#8E690B Analogous#0B728E Analogous#270B8E Triadic#8E0B30 Triadic#308E0B

Tints & Shades

Lighter tints and darker shades of #0B308E, useful for hover states, backgrounds, and text variants.

Tints

#0E40BE #114EE8 #3D6FF0 #6C92F4 #9BB5F8 #C6D5FB

Shades

#092A7B #08256D #071E5A #051847 #041234 #030D26

Use #0B308E in Our Tools

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