#81331D
Red
HEX
RGB
HSL
About #81331D Red
#81331D is a red color. In the RGB color model, it is composed of 129 red, 51 green, and 29 blue. In the HSL color space, it has a hue of 13°, 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 #81331D in your CSS, SCSS, or Tailwind projects.
Color Properties
13°
Hue
63%
Saturation
31%
Lightness
Red
Color Harmonies
Colors that work well with #81331D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81331D against white and black backgrounds.
Aa#81331D on White
Contrast Ratio8.66:1
AA ✓AA Large ✓AAA ✓
Aa#81331D on Black
Contrast Ratio2.42:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #81331D across different color formats.
| Format | Value |
|---|---|
| HEX | #81331D |
| RGB | rgb(129, 51, 29) |
| HSL | hsl(13, 63%, 31%) |
| RGB Decimal | 129, 51, 29 |
| RGB Percent | 50.6%, 20.0%, 11.4% |
| CMYK (approx.) | 0%, 60%, 78%, 49% |
Related Palettes
12 palettes using #81331D or similar colors