#B81F00
Vivid Red
HEX
RGB
HSL
About #B81F00 Vivid Red
#B81F00 is a vivid red color. In the RGB color model, it is composed of 184 red, 31 green, and 0 blue. In the HSL color space, it has a hue of 10°, saturation of 100%, and lightness of 36%.
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 #B81F00 in your CSS, SCSS, or Tailwind projects.
Color Properties
10°
Hue
100%
Saturation
36%
Lightness
Vivid Red
Color Harmonies
Colors that work well with #B81F00 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #B81F00 against white and black backgrounds.
Aa#B81F00 on White
Contrast Ratio6.49:1
AA ✓AA Large ✓AAA ✗
Aa#B81F00 on Black
Contrast Ratio3.23:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #B81F00 across different color formats.
| Format | Value |
|---|---|
| HEX | #B81F00 |
| RGB | rgb(184, 31, 0) |
| HSL | hsl(10, 100%, 36%) |
| RGB Decimal | 184, 31, 0 |
| RGB Percent | 72.2%, 12.2%, 0.0% |
| CMYK (approx.) | 0%, 83%, 100%, 28% |
Related Palettes
12 palettes using #B81F00 or similar colors