#040D47
Dark Blue
HEX
RGB
HSL
About #040D47 Dark Blue
#040D47 is a dark blue color. In the RGB color model, it is composed of 4 red, 13 green, and 71 blue. In the HSL color space, it has a hue of 232°, saturation of 89%, 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 #040D47 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
232°
Hue
89%
Saturation
15%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #040D47 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #040D47 against white and black backgrounds.
Aa#040D47 on White
Contrast Ratio18.2:1
AA ✓AA Large ✓AAA ✓
Aa#040D47 on Black
Contrast Ratio1.15:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #040D47 across different color formats.
| Format | Value |
|---|---|
| HEX | #040D47 |
| RGB | rgb(4, 13, 71) |
| HSL | hsl(232, 89%, 15%) |
| RGB Decimal | 4, 13, 71 |
| RGB Percent | 1.6%, 5.1%, 27.8% |
| CMYK (approx.) | 94%, 82%, 0%, 72% |
Related Palettes
12 palettes using #040D47 or similar colors