#0B58CB Color

#0B58CB is rgb(11, 88, 203) in RGB and hsl(216, 90%, 42%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#0B58CB

HEX#0B58CB

RGBrgb(11, 88, 203)

HSLhsl(216, 90%, 42%)

HSVhsv(216, 95%, 80%)

OKLCHoklch(49.3% 0.192 260)

CMYKcmyk(95%, 57%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B58CB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.42:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.27:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #0B58CB based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B58CB Complementary#CB7E0B Analogous#0BB8CB Analogous#1E0BCB Triadic#CB0B58 Triadic#58CB0B

Tints & Shades

Lighter tints and darker shades of #0B58CB, useful for hover states, backgrounds, and text variants.

Tints

#0D69F2 #3481F4 #5A99F6 #81B1F8 #A8C9FA #CFE1FC

Shades

#094DB3 #084196 #07367E #052A61 #041F49 #02132C

Use #0B58CB in Our Tools

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