#B4181E
Red
HEX
RGB
HSL
About #B4181E Red
#B4181E is a red color. In the RGB color model, it is composed of 180 red, 24 green, and 30 blue. In the HSL color space, it has a hue of 358°, saturation of 76%, and lightness of 40%.
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 #B4181E in your CSS, SCSS, or Tailwind projects.
Color Properties
358°
Hue
76%
Saturation
40%
Lightness
Red
Color Harmonies
Colors that work well with #B4181E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #B4181E against white and black backgrounds.
Aa#B4181E on White
Contrast Ratio6.8:1
AA ✓AA Large ✓AAA ✗
Aa#B4181E on Black
Contrast Ratio3.09:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #B4181E across different color formats.
| Format | Value |
|---|---|
| HEX | #B4181E |
| RGB | rgb(180, 24, 30) |
| HSL | hsl(358, 76%, 40%) |
| RGB Decimal | 180, 24, 30 |
| RGB Percent | 70.6%, 9.4%, 11.8% |
| CMYK (approx.) | 0%, 87%, 83%, 29% |
Related Palettes
12 palettes using #B4181E or similar colors