#A81A0B
Vivid Red
HEX
RGB
HSL
About #A81A0B Vivid Red
#A81A0B is a vivid red color. In the RGB color model, it is composed of 168 red, 26 green, and 11 blue. In the HSL color space, it has a hue of 6°, saturation of 88%, and lightness of 35%.
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 #A81A0B in your CSS, SCSS, or Tailwind projects.
Color Properties
6°
Hue
88%
Saturation
35%
Lightness
Vivid Red
Color Harmonies
Colors that work well with #A81A0B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #A81A0B against white and black backgrounds.
Aa#A81A0B on White
Contrast Ratio7.45:1
AA ✓AA Large ✓AAA ✓
Aa#A81A0B on Black
Contrast Ratio2.82:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #A81A0B across different color formats.
| Format | Value |
|---|---|
| HEX | #A81A0B |
| RGB | rgb(168, 26, 11) |
| HSL | hsl(6, 88%, 35%) |
| RGB Decimal | 168, 26, 11 |
| RGB Percent | 65.9%, 10.2%, 4.3% |
| CMYK (approx.) | 0%, 85%, 93%, 34% |
Related Palettes
12 palettes using #A81A0B or similar colors