#831111
Red
HEX
RGB
HSL
About #831111 Red
#831111 is a red color. In the RGB color model, it is composed of 131 red, 17 green, and 17 blue. In the HSL color space, it has a hue of 0°, saturation of 77%, and lightness of 29%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #831111 in your CSS, SCSS, or Tailwind projects.
Color Properties
0°
Hue
77%
Saturation
29%
Lightness
Red
Color Harmonies
Colors that work well with #831111 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #831111 against white and black backgrounds.
Aa#831111 on White
Contrast Ratio10.23:1
AA ✓AA Large ✓AAA ✓
Aa#831111 on Black
Contrast Ratio2.05:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #831111 across different color formats.
| Format | Value |
|---|---|
| HEX | #831111 |
| RGB | rgb(131, 17, 17) |
| HSL | hsl(0, 77%, 29%) |
| RGB Decimal | 131, 17, 17 |
| RGB Percent | 51.4%, 6.7%, 6.7% |
| CMYK (approx.) | 0%, 87%, 87%, 49% |
Related Palettes
12 palettes using #831111 or similar colors