#331D1F
Dark Red
HEX
RGB
HSL
About #331D1F Dark Red
#331D1F is a dark red color. In the RGB color model, it is composed of 51 red, 29 green, and 31 blue. In the HSL color space, it has a hue of 355°, saturation of 28%, and lightness of 16%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code & Gradients
Use #331D1F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
355°
Hue
28%
Saturation
16%
Lightness
Dark Red
Color Harmonies
Colors that work well with #331D1F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #331D1F against white and black backgrounds.
Aa#331D1F on White
Contrast Ratio15.72:1
AA ✓AA Large ✓AAA ✓
Aa#331D1F on Black
Contrast Ratio1.34:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #331D1F across different color formats.
| Format | Value |
|---|---|
| HEX | #331D1F |
| RGB | rgb(51, 29, 31) |
| HSL | hsl(355, 28%, 16%) |
| RGB Decimal | 51, 29, 31 |
| RGB Percent | 20.0%, 11.4%, 12.2% |
| CMYK (approx.) | 0%, 43%, 39%, 80% |
Related Palettes
12 palettes using #331D1F or similar colors