#0A31CD Color

#0A31CD is rgb(10, 49, 205) in RGB and hsl(228, 91%, 42%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0A31CD
HEX#0A31CD
RGBrgb(10, 49, 205)
HSLhsl(228, 91%, 42%)
HSVhsv(228, 95%, 80%)
OKLCHoklch(42.6% 0.237 264.7)
CMYKcmyk(95%, 76%, 0%, 20%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0A31CD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.33:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0A31CD based on color wheel relationships. Click any swatch for its full breakdown.

Base#0A31CDComplementary#CDA60AAnalogous#0A92CDAnalogous#440ACDTriadic#CD0A31Triadic#31CD0A

Tints & Shades

Lighter tints and darker shades of #0A31CD, useful for hover states, backgrounds, and text variants.

Use #0A31CD in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex