#0D2139
Dark Blue
HEX
RGB
HSL
About #0D2139 Dark Blue
#0D2139 is a dark blue color. In the RGB color model, it is composed of 13 red, 33 green, and 57 blue. In the HSL color space, it has a hue of 213°, saturation of 63%, and lightness of 14%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #0D2139 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
213°
Hue
63%
Saturation
14%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #0D2139 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0D2139 against white and black backgrounds.
Aa#0D2139 on White
Contrast Ratio16.23:1
AA ✓AA Large ✓AAA ✓
Aa#0D2139 on Black
Contrast Ratio1.29:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0D2139 across different color formats.
| Format | Value |
|---|---|
| HEX | #0D2139 |
| RGB | rgb(13, 33, 57) |
| HSL | hsl(213, 63%, 14%) |
| RGB Decimal | 13, 33, 57 |
| RGB Percent | 5.1%, 12.9%, 22.4% |
| CMYK (approx.) | 77%, 42%, 0%, 78% |
Related Palettes
12 palettes using #0D2139 or similar colors