#311D17
Dark Red
HEX
RGB
HSL
About #311D17 Dark Red
#311D17 is a dark red color. In the RGB color model, it is composed of 49 red, 29 green, and 23 blue. In the HSL color space, it has a hue of 14°, saturation of 36%, and lightness of 14%.
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 #311D17 in your CSS, SCSS, or Tailwind projects.
Color Properties
14°
Hue
36%
Saturation
14%
Lightness
Dark Red
Color Harmonies
Colors that work well with #311D17 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #311D17 against white and black backgrounds.
Aa#311D17 on White
Contrast Ratio15.92:1
AA ✓AA Large ✓AAA ✓
Aa#311D17 on Black
Contrast Ratio1.32:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #311D17 across different color formats.
| Format | Value |
|---|---|
| HEX | #311D17 |
| RGB | rgb(49, 29, 23) |
| HSL | hsl(14, 36%, 14%) |
| RGB Decimal | 49, 29, 23 |
| RGB Percent | 19.2%, 11.4%, 9.0% |
| CMYK (approx.) | 0%, 41%, 53%, 81% |
Related Palettes
12 palettes using #311D17 or similar colors