#21121A Color
#21121A is rgb(33, 18, 26) in RGB and hsl(328, 29%, 10%) in HSL. The closest CSS named color is Black. White text is most readable on this background.
#21121A
HEX
#21121ARGB
rgb(33, 18, 26)HSL
hsl(328, 29%, 10%)HSV
hsv(328, 45%, 13%)OKLCH
oklch(20.6% 0.029 346.7)CMYK
cmyk(0%, 45%, 21%, 87%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #21121A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text18.01:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.17:1AA normal ✗AA large ✗AAA normal ✗
Color Harmonies
Colors that pair well with #21121A based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #21121A, useful for hover states, backgrounds, and text variants.