#042BF1 Color

#042BF1 is rgb(4, 43, 241) in RGB and hsl(230, 97%, 48%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#042BF1
HEX#042BF1
RGBrgb(4, 43, 241)
HSLhsl(230, 97%, 48%)
HSVhsv(230, 98%, 95%)
OKLCHoklch(46% 0.282 264.4)
CMYKcmyk(98%, 82%, 0%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #042BF1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text8.01:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.62:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #042BF1 based on color wheel relationships. Click any swatch for its full breakdown.

Base#042BF1Complementary#F1CA04Analogous#04A2F1Analogous#5304F1Triadic#F1042BTriadic#2BF104

Tints & Shades

Lighter tints and darker shades of #042BF1, useful for hover states, backgrounds, and text variants.

Use #042BF1 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex