#391B13
Dark Red
HEX
RGB
HSL
About #391B13 Dark Red
#391B13 is a dark red color. In the RGB color model, it is composed of 57 red, 27 green, and 19 blue. In the HSL color space, it has a hue of 13°, saturation of 50%, 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
Use #391B13 in your CSS, SCSS, or Tailwind projects.
Color Properties
13°
Hue
50%
Saturation
15%
Lightness
Dark Red
Color Harmonies
Colors that work well with #391B13 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #391B13 against white and black backgrounds.
Aa#391B13 on White
Contrast Ratio15.67:1
AA ✓AA Large ✓AAA ✓
Aa#391B13 on Black
Contrast Ratio1.34:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #391B13 across different color formats.
| Format | Value |
|---|---|
| HEX | #391B13 |
| RGB | rgb(57, 27, 19) |
| HSL | hsl(13, 50%, 15%) |
| RGB Decimal | 57, 27, 19 |
| RGB Percent | 22.4%, 10.6%, 7.5% |
| CMYK (approx.) | 0%, 53%, 67%, 78% |
Related Palettes
12 palettes using #391B13 or similar colors