#00091F
Dark Blue
HEX
RGB
HSL
About #00091F Dark Blue
#00091F is a dark blue color. In the RGB color model, it is composed of 0 red, 9 green, and 31 blue. In the HSL color space, it has a hue of 223°, saturation of 100%, and lightness of 6%.
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
Use #00091F in your CSS, SCSS, or Tailwind projects.
Color Properties
223°
Hue
100%
Saturation
6%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #00091F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #00091F against white and black backgrounds.
Aa#00091F on White
Contrast Ratio19.83:1
AA ✓AA Large ✓AAA ✓
Aa#00091F on Black
Contrast Ratio1.06:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #00091F across different color formats.
| Format | Value |
|---|---|
| HEX | #00091F |
| RGB | rgb(0, 9, 31) |
| HSL | hsl(223, 100%, 6%) |
| RGB Decimal | 0, 9, 31 |
| RGB Percent | 0.0%, 3.5%, 12.2% |
| CMYK (approx.) | 100%, 71%, 0%, 88% |
Related Palettes
12 palettes using #00091F or similar colors