#331E21
Dark Red
HEX
RGB
HSL
About #331E21 Dark Red
#331E21 is a dark red color. In the RGB color model, it is composed of 51 red, 30 green, and 33 blue. In the HSL color space, it has a hue of 351°, saturation of 26%, 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
Use #331E21 in your CSS, SCSS, or Tailwind projects.
Color Properties
351°
Hue
26%
Saturation
16%
Lightness
Dark Red
Color Harmonies
Colors that work well with #331E21 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #331E21 against white and black backgrounds.
Aa#331E21 on White
Contrast Ratio15.57:1
AA ✓AA Large ✓AAA ✓
Aa#331E21 on Black
Contrast Ratio1.35:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #331E21 across different color formats.
| Format | Value |
|---|---|
| HEX | #331E21 |
| RGB | rgb(51, 30, 33) |
| HSL | hsl(351, 26%, 16%) |
| RGB Decimal | 51, 30, 33 |
| RGB Percent | 20.0%, 11.8%, 12.9% |
| CMYK (approx.) | 0%, 41%, 35%, 80% |
Related Palettes
12 palettes using #331E21 or similar colors