#040B1B Color

#040B1B is rgb(4, 11, 27) in RGB and hsl(222, 74%, 6%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#040B1B
HEX#040B1B
RGBrgb(4, 11, 27)
HSLhsl(222, 74%, 6%)
HSVhsv(222, 85%, 11%)
OKLCHoklch(15.2% 0.037 261.7)
CMYKcmyk(85%, 59%, 0%, 89%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #040B1B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19.65:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.07:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #040B1B based on color wheel relationships. Click any swatch for its full breakdown.

Base#040B1BComplementary#1B1404Analogous#04161BAnalogous#09041BTriadic#1B040BTriadic#0B1B04

Tints & Shades

Lighter tints and darker shades of #040B1B, useful for hover states, backgrounds, and text variants.

Use #040B1B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex