#0B181D Color

#0B181D is rgb(11, 24, 29) in RGB and hsl(197, 45%, 8%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#0B181D
HEX#0B181D
RGBrgb(11, 24, 29)
HSLhsl(197, 45%, 8%)
HSVhsv(197, 62%, 11%)
OKLCHoklch(20% 0.021 224.5)
CMYKcmyk(62%, 17%, 0%, 89%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #0B181D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.06:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.16:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #0B181D based on color wheel relationships. Click any swatch for its full breakdown.

Base#0B181DComplementary#1E100BAnalogous#0B1E1AAnalogous#0B0F1ETriadic#1E0B18Triadic#181E0B

Tints & Shades

Lighter tints and darker shades of #0B181D, useful for hover states, backgrounds, and text variants.

Use #0B181D in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex