#040F8B Color

#040F8B is rgb(4, 15, 139) in RGB and hsl(235, 94%, 28%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#040F8B

HEX#040F8B

RGBrgb(4, 15, 139)

HSLhsl(235, 94%, 28%)

HSVhsv(235, 97%, 55%)

OKLCHoklch(30.1% 0.19 265.1)

CMYKcmyk(97%, 89%, 0%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #040F8B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text14.52:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.45:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #040F8B based on color wheel relationships. Click any swatch for its full breakdown.

Base#040F8B Complementary#8B7F04 Analogous#04538B Analogous#3C048B Triadic#8B040F Triadic#0F8B04

Tints & Shades

Lighter tints and darker shades of #040F8B, useful for hover states, backgrounds, and text variants.

Tints

#0615BC #071BED #2F40F9 #616DFA #929BFC #C4C8FD

Shades

#040E7C #030C68 #030A59 #020845 #020636 #010423

Use #040F8B in Our Tools

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