#2A100F
Dark Red
HEX
RGB
HSL
About #2A100F Dark Red
#2A100F is a dark red color. In the RGB color model, it is composed of 42 red, 16 green, and 15 blue. In the HSL color space, it has a hue of 2°, saturation of 47%, and lightness of 11%.
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 & Gradients
Use #2A100F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
2°
Hue
47%
Saturation
11%
Lightness
Dark Red
Color Harmonies
Colors that work well with #2A100F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2A100F against white and black backgrounds.
Aa#2A100F on White
Contrast Ratio17.8:1
AA ✓AA Large ✓AAA ✓
Aa#2A100F on Black
Contrast Ratio1.18:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2A100F across different color formats.
| Format | Value |
|---|---|
| HEX | #2A100F |
| RGB | rgb(42, 16, 15) |
| HSL | hsl(2, 47%, 11%) |
| RGB Decimal | 42, 16, 15 |
| RGB Percent | 16.5%, 6.3%, 5.9% |
| CMYK (approx.) | 0%, 62%, 64%, 84% |
Related Palettes
12 palettes using #2A100F or similar colors