#0404B9 Color

#0404B9 is rgb(4, 4, 185) in RGB and hsl(240, 96%, 37%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0404B9

HEX#0404B9

RGBrgb(4, 4, 185)

HSLhsl(240, 96%, 37%)

HSVhsv(240, 98%, 73%)

OKLCHoklch(35.8% 0.244 264.6)

CMYKcmyk(98%, 98%, 0%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0404B9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text12.19:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.72:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0404B9 based on color wheel relationships. Click any swatch for its full breakdown.

Base#0404B9 Complementary#B9B904 Analogous#045EB9 Analogous#5E04B9 Triadic#B90404 Triadic#04B904

Tints & Shades

Lighter tints and darker shades of #0404B9, useful for hover states, backgrounds, and text variants.

Tints

#0505E6 #1919FA #4646FB #7373FC #A0A0FD #C8C8FE

Shades

#0303A0 #03038C #020273 #02025A #010141 #01012D

Use #0404B9 in Our Tools

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