#040D8B Color

#040D8B is rgb(4, 13, 139) in RGB and hsl(236, 94%, 28%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#040D8B

HEX#040D8B

RGBrgb(4, 13, 139)

HSLhsl(236, 94%, 28%)

HSVhsv(236, 97%, 55%)

OKLCHoklch(29.9% 0.192 265.1)

CMYKcmyk(97%, 91%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #040D8B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.63:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.44:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #040D8B based on color wheel relationships. Click any swatch for its full breakdown.

Base#040D8B Complementary#8B8204 Analogous#04508B Analogous#3E048B Triadic#8B040D Triadic#0D8B04

Tints & Shades

Lighter tints and darker shades of #040D8B, useful for hover states, backgrounds, and text variants.

Tints

#0612BC #0717ED #2F3DF9 #616BFA #9299FC #C4C7FD

Shades

#040C7C #030A68 #030959 #020745 #020536 #010323

Use #040D8B in Our Tools

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