#28001B Color

#28001B is rgb(40, 0, 27) in RGB and hsl(320, 100%, 8%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#28001B
HEX#28001B
RGBrgb(40, 0, 27)
HSLhsl(320, 100%, 8%)
HSVhsv(320, 100%, 16%)
OKLCHoklch(18.5% 0.079 344)
CMYKcmyk(0%, 100%, 33%, 84%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #28001B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text18.99:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.11:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #28001B based on color wheel relationships. Click any swatch for its full breakdown.

Base#28001BComplementary#00290EAnalogous#220029Analogous#290007Triadic#1B2900Triadic#001B29

Tints & Shades

Lighter tints and darker shades of #28001B, useful for hover states, backgrounds, and text variants.

Use #28001B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex