#0B48CB Color

#0B48CB is rgb(11, 72, 203) in RGB and hsl(221, 90%, 42%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#0B48CB
HEX#0B48CB
RGBrgb(11, 72, 203)
HSLhsl(221, 90%, 42%)
HSVhsv(221, 95%, 80%)
OKLCHoklch(46.1% 0.211 262.7)
CMYKcmyk(95%, 65%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B48CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.49:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B48CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B48CBComplementary#CB8E0BAnalogous#0BA8CBAnalogous#2E0BCBTriadic#CB0B48Triadic#48CB0B

Tints & Shades

Lighter tints and darker shades of #0B48CB, useful for hover states, backgrounds, and text variants.

Use #0B48CB in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex