#821C21
Red
HEX
RGB
HSL
About #821C21 Red
#821C21 is a red color. In the RGB color model, it is composed of 130 red, 28 green, and 33 blue. In the HSL color space, it has a hue of 357°, saturation of 65%, 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 #821C21 in your CSS, SCSS, or Tailwind projects.
Color Properties
357°
Hue
65%
Saturation
31%
Lightness
Red
Color Harmonies
Colors that work well with #821C21 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #821C21 against white and black backgrounds.
Aa#821C21 on White
Contrast Ratio9.83:1
AA ✓AA Large ✓AAA ✓
Aa#821C21 on Black
Contrast Ratio2.14:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #821C21 across different color formats.
| Format | Value |
|---|---|
| HEX | #821C21 |
| RGB | rgb(130, 28, 33) |
| HSL | hsl(357, 65%, 31%) |
| RGB Decimal | 130, 28, 33 |
| RGB Percent | 51.0%, 11.0%, 12.9% |
| CMYK (approx.) | 0%, 78%, 75%, 49% |
Related Palettes
12 palettes using #821C21 or similar colors