#2D181B
Dark Red
HEX
RGB
HSL
About #2D181B Dark Red
#2D181B is a dark red color. In the RGB color model, it is composed of 45 red, 24 green, and 27 blue. In the HSL color space, it has a hue of 351°, saturation of 30%, and lightness of 14%.
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 & Gradients
Use #2D181B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
351°
Hue
30%
Saturation
14%
Lightness
Dark Red
Color Harmonies
Colors that work well with #2D181B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2D181B against white and black backgrounds.
Aa#2D181B on White
Contrast Ratio16.69:1
AA ✓AA Large ✓AAA ✓
Aa#2D181B on Black
Contrast Ratio1.26:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2D181B across different color formats.
| Format | Value |
|---|---|
| HEX | #2D181B |
| RGB | rgb(45, 24, 27) |
| HSL | hsl(351, 30%, 14%) |
| RGB Decimal | 45, 24, 27 |
| RGB Percent | 17.6%, 9.4%, 10.6% |
| CMYK (approx.) | 0%, 47%, 40%, 82% |
Related Palettes
12 palettes using #2D181B or similar colors