#42150A
Dark Red
HEX
RGB
HSL
About #42150A Dark Red
#42150A is a dark red color. In the RGB color model, it is composed of 66 red, 21 green, and 10 blue. In the HSL color space, it has a hue of 12°, saturation of 74%, 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 #42150A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
12°
Hue
74%
Saturation
15%
Lightness
Dark Red
Color Harmonies
Colors that work well with #42150A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #42150A against white and black backgrounds.
Aa#42150A on White
Contrast Ratio15.63:1
AA ✓AA Large ✓AAA ✓
Aa#42150A on Black
Contrast Ratio1.34:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #42150A across different color formats.
| Format | Value |
|---|---|
| HEX | #42150A |
| RGB | rgb(66, 21, 10) |
| HSL | hsl(12, 74%, 15%) |
| RGB Decimal | 66, 21, 10 |
| RGB Percent | 25.9%, 8.2%, 3.9% |
| CMYK (approx.) | 0%, 68%, 85%, 74% |
Related Palettes
12 palettes using #42150A or similar colors