#0B1DDA Color

#0B1DDA is rgb(11, 29, 218) in RGB and hsl(235, 90%, 45%) in HSL. The closest CSS named color is MediumBlue. White text is most readable on this background.

#0B1DDA
HEX#0B1DDA
RGBrgb(11, 29, 218)
HSLhsl(235, 90%, 45%)
HSVhsv(235, 95%, 85%)
OKLCHoklch(41.9% 0.266 265.1)
CMYKcmyk(95%, 87%, 0%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B1DDA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text9.54:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text2.2:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B1DDA based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B1DDAComplementary#DAC90BAnalogous#0B84DAAnalogous#620BDATriadic#DA0B1DTriadic#1DDA0B

Tints & Shades

Lighter tints and darker shades of #0B1DDA, useful for hover states, backgrounds, and text variants.

Use #0B1DDA in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex