#0303FC Color

#0303FC is rgb(3, 3, 252) in RGB and hsl(240, 98%, 50%) in HSL. The closest CSS named color is Blue. White text is most readable on this background.

#0303FC
HEX#0303FC
RGBrgb(3, 3, 252)
HSLhsl(240, 98%, 50%)
HSVhsv(240, 99%, 99%)
OKLCHoklch(44.9% 0.309 264.3)
CMYKcmyk(99%, 99%, 0%, 1%)

Text Contrast & Accessibility

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

TextWhite text8.67:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.42:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

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

Base#0303FCComplementary#FCFC03Analogous#037FFCAnalogous#7F03FCTriadic#FC0303Triadic#03FC03

Tints & Shades

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

Use #0303FC in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex