#0231ED Color

#0231ED is rgb(2, 49, 237) in RGB and hsl(228, 98%, 47%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#0231ED
HEX#0231ED
RGBrgb(2, 49, 237)
HSLhsl(228, 98%, 47%)
HSVhsv(228, 99%, 93%)
OKLCHoklch(46.2% 0.273 264.2)
CMYKcmyk(99%, 79%, 0%, 7%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0231ED background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.88:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.66:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0231ED based on color wheel relationships. Click any swatch for its full breakdown.

Base#0231EDComplementary#EDBE02Analogous#02A7EDAnalogous#4902EDTriadic#ED0231Triadic#31ED02

Tints & Shades

Lighter tints and darker shades of #0231ED, useful for hover states, backgrounds, and text variants.

Use #0231ED in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex