#03136F
Dark Blue
HEX
RGB
HSL
About #03136F Dark Blue
#03136F is a dark blue color. In the RGB color model, it is composed of 3 red, 19 green, and 111 blue. In the HSL color space, it has a hue of 231°, saturation of 95%, and lightness of 22%.
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 #03136F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
231°
Hue
95%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #03136F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #03136F against white and black backgrounds.
Aa#03136F on White
Contrast Ratio15.83:1
AA ✓AA Large ✓AAA ✓
Aa#03136F on Black
Contrast Ratio1.33:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #03136F across different color formats.
| Format | Value |
|---|---|
| HEX | #03136F |
| RGB | rgb(3, 19, 111) |
| HSL | hsl(231, 95%, 22%) |
| RGB Decimal | 3, 19, 111 |
| RGB Percent | 1.2%, 7.5%, 43.5% |
| CMYK (approx.) | 97%, 83%, 0%, 56% |
Related Palettes
12 palettes using #03136F or similar colors