#0B37D5 Color

#0B37D5 is rgb(11, 55, 213) in RGB and hsl(227, 90%, 44%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0B37D5

HEX#0B37D5

RGBrgb(11, 55, 213)

HSLhsl(227, 90%, 44%)

HSVhsv(227, 95%, 84%)

OKLCHoklch(44.4% 0.241 264.5)

CMYKcmyk(95%, 74%, 0%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B37D5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.33:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.52:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B37D5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B37D5 Complementary#D5A90B Analogous#0B9CD5 Analogous#440BD5 Triadic#D50B37 Triadic#37D50B

Tints & Shades

Lighter tints and darker shades of #0B37D5, useful for hover states, backgrounds, and text variants.

Tints

#1646F3 #3861F5 #5F80F7 #869FF9 #ADBEFB #CFD8FC

Shades

#0A2FB8 #0829A0 #072283 #051A66 #041349 #030C30

Use #0B37D5 in Our Tools

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