#81221D
Red
HEX
RGB
HSL
About #81221D Red
#81221D is a red color. In the RGB color model, it is composed of 129 red, 34 green, and 29 blue. In the HSL color space, it has a hue of 3°, saturation of 63%, and lightness of 31%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #81221D in your CSS, SCSS, or Tailwind projects.
Color Properties
3°
Hue
63%
Saturation
31%
Lightness
Red
Color Harmonies
Colors that work well with #81221D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81221D against white and black backgrounds.
Aa#81221D on White
Contrast Ratio9.63:1
AA ✓AA Large ✓AAA ✓
Aa#81221D on Black
Contrast Ratio2.18:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #81221D across different color formats.
| Format | Value |
|---|---|
| HEX | #81221D |
| RGB | rgb(129, 34, 29) |
| HSL | hsl(3, 63%, 31%) |
| RGB Decimal | 129, 34, 29 |
| RGB Percent | 50.6%, 13.3%, 11.4% |
| CMYK (approx.) | 0%, 74%, 78%, 49% |
Related Palettes
12 palettes using #81221D or similar colors