#040407
Dark Blue
HEX
RGB
HSL
About #040407 Dark Blue
#040407 is a dark blue color. In the RGB color model, it is composed of 4 red, 4 green, and 7 blue. In the HSL color space, it has a hue of 240°, saturation of 27%, and lightness of 2%.
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 #040407 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
240°
Hue
27%
Saturation
2%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #040407 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #040407 against white and black backgrounds.
Aa#040407 on White
Contrast Ratio20.48:1
AA ✓AA Large ✓AAA ✓
Aa#040407 on Black
Contrast Ratio1.03:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #040407 across different color formats.
| Format | Value |
|---|---|
| HEX | #040407 |
| RGB | rgb(4, 4, 7) |
| HSL | hsl(240, 27%, 2%) |
| RGB Decimal | 4, 4, 7 |
| RGB Percent | 1.6%, 1.6%, 2.7% |
| CMYK (approx.) | 43%, 43%, 0%, 97% |
Related Palettes
12 palettes using #040407 or similar colors