#811D21
Red
HEX
RGB
HSL
About #811D21 Red
#811D21 is a red color. In the RGB color model, it is composed of 129 red, 29 green, and 33 blue. In the HSL color space, it has a hue of 358°, 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 #811D21 in your CSS, SCSS, or Tailwind projects.
Color Properties
358°
Hue
63%
Saturation
31%
Lightness
Red
Color Harmonies
Colors that work well with #811D21 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #811D21 against white and black backgrounds.
Aa#811D21 on White
Contrast Ratio9.85:1
AA ✓AA Large ✓AAA ✓
Aa#811D21 on Black
Contrast Ratio2.13:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #811D21 across different color formats.
| Format | Value |
|---|---|
| HEX | #811D21 |
| RGB | rgb(129, 29, 33) |
| HSL | hsl(358, 63%, 31%) |
| RGB Decimal | 129, 29, 33 |
| RGB Percent | 50.6%, 11.4%, 12.9% |
| CMYK (approx.) | 0%, 78%, 74%, 49% |
Related Palettes
12 palettes using #811D21 or similar colors