#424E47
Dark Gray
HEX
RGB
HSL
About #424E47 Dark Gray
#424E47 is a dark gray color. In the RGB color model, it is composed of 66 red, 78 green, and 71 blue. In the HSL color space, it has a hue of 145°, saturation of 8%, and lightness of 28%.
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 #424E47 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
145°
Hue
8%
Saturation
28%
Lightness
Dark Gray
Color Harmonies
Colors that work well with #424E47 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #424E47 against white and black backgrounds.
Aa#424E47 on White
Contrast Ratio8.71:1
AA ✓AA Large ✓AAA ✓
Aa#424E47 on Black
Contrast Ratio2.41:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #424E47 across different color formats.
| Format | Value |
|---|---|
| HEX | #424E47 |
| RGB | rgb(66, 78, 71) |
| HSL | hsl(145, 8%, 28%) |
| RGB Decimal | 66, 78, 71 |
| RGB Percent | 25.9%, 30.6%, 27.8% |
| CMYK (approx.) | 15%, 0%, 9%, 69% |
Related Palettes
12 palettes using #424E47 or similar colors