#010409
Dark Blue
HEX
RGB
HSL
About #010409 Dark Blue
#010409 is a dark blue color. In the RGB color model, it is composed of 1 red, 4 green, and 9 blue. In the HSL color space, it has a hue of 218°, saturation of 80%, and lightness of 2%.
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 #010409 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
218°
Hue
80%
Saturation
2%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #010409 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #010409 against white and black backgrounds.
Aa#010409 on White
Contrast Ratio20.54:1
AA ✓AA Large ✓AAA ✓
Aa#010409 on Black
Contrast Ratio1.02:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #010409 across different color formats.
| Format | Value |
|---|---|
| HEX | #010409 |
| RGB | rgb(1, 4, 9) |
| HSL | hsl(218, 80%, 2%) |
| RGB Decimal | 1, 4, 9 |
| RGB Percent | 0.4%, 1.6%, 3.5% |
| CMYK (approx.) | 89%, 56%, 0%, 96% |
Related Palettes
12 palettes using #010409 or similar colors