#2F394B
Dark Blue
HEX
RGB
HSL
About #2F394B Dark Blue
#2F394B is a dark blue color. In the RGB color model, it is composed of 47 red, 57 green, and 75 blue. In the HSL color space, it has a hue of 219°, saturation of 23%, and lightness of 24%.
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 #2F394B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
219°
Hue
23%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #2F394B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2F394B against white and black backgrounds.
Aa#2F394B on White
Contrast Ratio11.62:1
AA ✓AA Large ✓AAA ✓
Aa#2F394B on Black
Contrast Ratio1.81:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2F394B across different color formats.
| Format | Value |
|---|---|
| HEX | #2F394B |
| RGB | rgb(47, 57, 75) |
| HSL | hsl(219, 23%, 24%) |
| RGB Decimal | 47, 57, 75 |
| RGB Percent | 18.4%, 22.4%, 29.4% |
| CMYK (approx.) | 37%, 24%, 0%, 71% |
Related Palettes
12 palettes using #2F394B or similar colors