#A63A1C
Red
HEX
RGB
HSL
About #A63A1C Red
#A63A1C is a red color. In the RGB color model, it is composed of 166 red, 58 green, and 28 blue. In the HSL color space, it has a hue of 13°, saturation of 71%, and lightness of 38%.
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 #A63A1C in your CSS, SCSS, or Tailwind projects.
Color Properties
13°
Hue
71%
Saturation
38%
Lightness
Red
Color Harmonies
Colors that work well with #A63A1C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #A63A1C against white and black backgrounds.
Aa#A63A1C on White
Contrast Ratio6.47:1
AA ✓AA Large ✓AAA ✗
Aa#A63A1C on Black
Contrast Ratio3.24:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #A63A1C across different color formats.
| Format | Value |
|---|---|
| HEX | #A63A1C |
| RGB | rgb(166, 58, 28) |
| HSL | hsl(13, 71%, 38%) |
| RGB Decimal | 166, 58, 28 |
| RGB Percent | 65.1%, 22.7%, 11.0% |
| CMYK (approx.) | 0%, 65%, 83%, 35% |
Related Palettes
12 palettes using #A63A1C or similar colors