#040229
Dark Blue
HEX
RGB
HSL
About #040229 Dark Blue
#040229 is a dark blue color. In the RGB color model, it is composed of 4 red, 2 green, and 41 blue. In the HSL color space, it has a hue of 243°, saturation of 91%, and lightness of 8%.
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 #040229 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
243°
Hue
91%
Saturation
8%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #040229 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #040229 against white and black backgrounds.
Aa#040229 on White
Contrast Ratio20.08:1
AA ✓AA Large ✓AAA ✓
Aa#040229 on Black
Contrast Ratio1.05:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #040229 across different color formats.
| Format | Value |
|---|---|
| HEX | #040229 |
| RGB | rgb(4, 2, 41) |
| HSL | hsl(243, 91%, 8%) |
| RGB Decimal | 4, 2, 41 |
| RGB Percent | 1.6%, 0.8%, 16.1% |
| CMYK (approx.) | 90%, 95%, 0%, 84% |
Related Palettes
12 palettes using #040229 or similar colors