#5B151C
Dark Red
HEX
RGB
HSL
About #5B151C Dark Red
#5B151C is a dark red color. In the RGB color model, it is composed of 91 red, 21 green, and 28 blue. In the HSL color space, it has a hue of 354°, saturation of 63%, and lightness of 22%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #5B151C in your CSS, SCSS, or Tailwind projects.
Color Properties
354°
Hue
63%
Saturation
22%
Lightness
Dark Red
Color Harmonies
Colors that work well with #5B151C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #5B151C against white and black backgrounds.
Aa#5B151C on White
Contrast Ratio13.39:1
AA ✓AA Large ✓AAA ✓
Aa#5B151C on Black
Contrast Ratio1.57:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #5B151C across different color formats.
| Format | Value |
|---|---|
| HEX | #5B151C |
| RGB | rgb(91, 21, 28) |
| HSL | hsl(354, 63%, 22%) |
| RGB Decimal | 91, 21, 28 |
| RGB Percent | 35.7%, 8.2%, 11.0% |
| CMYK (approx.) | 0%, 77%, 69%, 64% |
Related Palettes
12 palettes using #5B151C or similar colors