#AD2A1F
Red
HEX
RGB
HSL
About #AD2A1F Red
#AD2A1F is a red color. In the RGB color model, it is composed of 173 red, 42 green, and 31 blue. In the HSL color space, it has a hue of 5°, saturation of 70%, and lightness of 40%.
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 #AD2A1F in your CSS, SCSS, or Tailwind projects.
Color Properties
5°
Hue
70%
Saturation
40%
Lightness
Red
Color Harmonies
Colors that work well with #AD2A1F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #AD2A1F against white and black backgrounds.
Aa#AD2A1F on White
Contrast Ratio6.71:1
AA ✓AA Large ✓AAA ✗
Aa#AD2A1F on Black
Contrast Ratio3.13:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #AD2A1F across different color formats.
| Format | Value |
|---|---|
| HEX | #AD2A1F |
| RGB | rgb(173, 42, 31) |
| HSL | hsl(5, 70%, 40%) |
| RGB Decimal | 173, 42, 31 |
| RGB Percent | 67.8%, 16.5%, 12.2% |
| CMYK (approx.) | 0%, 76%, 82%, 32% |
Related Palettes
12 palettes using #AD2A1F or similar colors