#A11231
Red
HEX
RGB
HSL
About #A11231 Red
#A11231 is a red color. In the RGB color model, it is composed of 161 red, 18 green, and 49 blue. In the HSL color space, it has a hue of 347°, saturation of 80%, 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 #A11231 in your CSS, SCSS, or Tailwind projects.
Color Properties
347°
Hue
80%
Saturation
35%
Lightness
Red
Color Harmonies
Colors that work well with #A11231 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #A11231 against white and black backgrounds.
Aa#A11231 on White
Contrast Ratio7.94:1
AA ✓AA Large ✓AAA ✓
Aa#A11231 on Black
Contrast Ratio2.65:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #A11231 across different color formats.
| Format | Value |
|---|---|
| HEX | #A11231 |
| RGB | rgb(161, 18, 49) |
| HSL | hsl(347, 80%, 35%) |
| RGB Decimal | 161, 18, 49 |
| RGB Percent | 63.1%, 7.1%, 19.2% |
| CMYK (approx.) | 0%, 89%, 70%, 37% |
Related Palettes
12 palettes using #A11231 or similar colors