#37100B
Dark Red
HEX
RGB
HSL
About #37100B Dark Red
#37100B is a dark red color. In the RGB color model, it is composed of 55 red, 16 green, and 11 blue. In the HSL color space, it has a hue of 7°, saturation of 67%, and lightness of 13%.
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 #37100B in your CSS, SCSS, or Tailwind projects.
Color Properties
7°
Hue
67%
Saturation
13%
Lightness
Dark Red
Color Harmonies
Colors that work well with #37100B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #37100B against white and black backgrounds.
Aa#37100B on White
Contrast Ratio16.92:1
AA ✓AA Large ✓AAA ✓
Aa#37100B on Black
Contrast Ratio1.24:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #37100B across different color formats.
| Format | Value |
|---|---|
| HEX | #37100B |
| RGB | rgb(55, 16, 11) |
| HSL | hsl(7, 67%, 13%) |
| RGB Decimal | 55, 16, 11 |
| RGB Percent | 21.6%, 6.3%, 4.3% |
| CMYK (approx.) | 0%, 71%, 80%, 78% |
Related Palettes
12 palettes using #37100B or similar colors