#0B5BBC Color

#0B5BBC is rgb(11, 91, 188) in RGB and hsl(213, 89%, 39%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#0B5BBC

HEX#0B5BBC

RGBrgb(11, 91, 188)

HSLhsl(213, 89%, 39%)

HSVhsv(213, 94%, 74%)

OKLCHoklch(48.7% 0.168 257.4)

CMYKcmyk(94%, 52%, 0%, 26%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B5BBC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.49:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.24:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #0B5BBC based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B5BBC Complementary#BC6C0B Analogous#0BB3BC Analogous#140BBC Triadic#BC0B5B Triadic#5BBC0B

Tints & Shades

Lighter tints and darker shades of #0B5BBC, useful for hover states, backgrounds, and text variants.

Tints

#0D6DE3 #2B85F3 #519BF5 #7DB4F7 #A3CAFA #CFE3FC

Shades

#0A4FA4 #08438C #073874 #052C5C #042143 #03152B

Use #0B5BBC in Our Tools

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