#331B39
Dark Purple
HEX
RGB
HSL
About #331B39 Dark Purple
#331B39 is a dark purple color. In the RGB color model, it is composed of 51 red, 27 green, and 57 blue. In the HSL color space, it has a hue of 288°, saturation of 36%, and lightness of 16%.
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 #331B39 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
288°
Hue
36%
Saturation
16%
Lightness
Dark Purple
Color Harmonies
Colors that work well with #331B39 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #331B39 against white and black backgrounds.
Aa#331B39 on White
Contrast Ratio15.48:1
AA ✓AA Large ✓AAA ✓
Aa#331B39 on Black
Contrast Ratio1.36:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #331B39 across different color formats.
| Format | Value |
|---|---|
| HEX | #331B39 |
| RGB | rgb(51, 27, 57) |
| HSL | hsl(288, 36%, 16%) |
| RGB Decimal | 51, 27, 57 |
| RGB Percent | 20.0%, 10.6%, 22.4% |
| CMYK (approx.) | 11%, 53%, 0%, 78% |
Related Palettes
12 palettes using #331B39 or similar colors