#1B040F Color

#1B040F is rgb(27, 4, 15) in RGB and hsl(331, 74%, 6%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#1B040F
HEX#1B040F
RGBrgb(27, 4, 15)
HSLhsl(331, 74%, 6%)
HSVhsv(331, 85%, 11%)
OKLCHoklch(15.9% 0.047 352)
CMYKcmyk(0%, 85%, 44%, 89%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #1B040F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19.61:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.07:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #1B040F based on color wheel relationships. Click any swatch for its full breakdown.

Base#1B040FComplementary#041B10Analogous#1B041AAnalogous#1B0404Triadic#0F1B04Triadic#040F1B

Tints & Shades

Lighter tints and darker shades of #1B040F, useful for hover states, backgrounds, and text variants.

Use #1B040F in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex