#331D1B
Dark Red
HEX
RGB
HSL
About #331D1B Dark Red
#331D1B is a dark red color. In the RGB color model, it is composed of 51 red, 29 green, and 27 blue. In the HSL color space, it has a hue of 5°, saturation of 31%, and lightness of 15%.
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 & Gradients
Use #331D1B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
5°
Hue
31%
Saturation
15%
Lightness
Dark Red
Color Harmonies
Colors that work well with #331D1B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #331D1B against white and black backgrounds.
Aa#331D1B on White
Contrast Ratio15.76:1
AA ✓AA Large ✓AAA ✓
Aa#331D1B on Black
Contrast Ratio1.33:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #331D1B across different color formats.
| Format | Value |
|---|---|
| HEX | #331D1B |
| RGB | rgb(51, 29, 27) |
| HSL | hsl(5, 31%, 15%) |
| RGB Decimal | 51, 29, 27 |
| RGB Percent | 20.0%, 11.4%, 10.6% |
| CMYK (approx.) | 0%, 43%, 47%, 80% |
Related Palettes
12 palettes using #331D1B or similar colors