#42150B
Dark Red
HEX
RGB
HSL
About #42150B Dark Red
#42150B is a dark red color. In the RGB color model, it is composed of 66 red, 21 green, and 11 blue. In the HSL color space, it has a hue of 11°, saturation of 71%, and lightness of 15%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #42150B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
11°
Hue
71%
Saturation
15%
Lightness
Dark Red
Color Harmonies
Colors that work well with #42150B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #42150B against white and black backgrounds.
Aa#42150B on White
Contrast Ratio15.63:1
AA ✓AA Large ✓AAA ✓
Aa#42150B on Black
Contrast Ratio1.34:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #42150B across different color formats.
| Format | Value |
|---|---|
| HEX | #42150B |
| RGB | rgb(66, 21, 11) |
| HSL | hsl(11, 71%, 15%) |
| RGB Decimal | 66, 21, 11 |
| RGB Percent | 25.9%, 8.2%, 4.3% |
| CMYK (approx.) | 0%, 68%, 83%, 74% |
Related Palettes
12 palettes using #42150B or similar colors