#21021B Color

#21021B is rgb(33, 2, 27) in RGB and hsl(312, 89%, 7%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#21021B
HEX#21021B
RGBrgb(33, 2, 27)
HSLhsl(312, 89%, 7%)
HSVhsv(312, 94%, 13%)
OKLCHoklch(17.4% 0.069 336.5)
CMYKcmyk(0%, 94%, 18%, 87%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21021B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text19.28:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.09:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #21021B based on color wheel relationships. Click any swatch for its full breakdown.

Base#21021BComplementary#022208Analogous#180222Analogous#22020BTriadic#1B2202Triadic#021B22

Tints & Shades

Lighter tints and darker shades of #21021B, useful for hover states, backgrounds, and text variants.

Use #21021B in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex