#0303AB Color

#0303AB is rgb(3, 3, 171) in RGB and hsl(240, 97%, 34%) in HSL. The closest CSS named color is DarkBlue. White text is most readable on this background.

#0303AB

HEX#0303AB

RGBrgb(3, 3, 171)

HSLhsl(240, 97%, 34%)

HSVhsv(240, 98%, 67%)

OKLCHoklch(33.8% 0.23 264.6)

CMYKcmyk(98%, 98%, 0%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0303AB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text13.08:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text1.6:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0303AB based on color wheel relationships. Click any swatch for its full breakdown.

Base#0303AB Complementary#ABAB03 Analogous#0357AB Analogous#5703AB Triadic#AB0303 Triadic#03AB03

Tints & Shades

Lighter tints and darker shades of #0303AB, useful for hover states, backgrounds, and text variants.

Tints

#0303D8 #0E0EFB #3B3BFC #6D6DFD #9B9BFD #C8C8FE

Shades

#020297 #02027E #020269 #010155 #010141 #010128

Use #0303AB in Our Tools

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