#143566
Dark Blue
HEX
RGB
HSL
About #143566 Dark Blue
#143566 is a dark blue color. In the RGB color model, it is composed of 20 red, 53 green, and 102 blue. In the HSL color space, it has a hue of 216°, saturation of 67%, and lightness of 24%.
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 #143566 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
216°
Hue
67%
Saturation
24%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #143566 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #143566 against white and black backgrounds.
Aa#143566 on White
Contrast Ratio12.13:1
AA ✓AA Large ✓AAA ✓
Aa#143566 on Black
Contrast Ratio1.73:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #143566 across different color formats.
| Format | Value |
|---|---|
| HEX | #143566 |
| RGB | rgb(20, 53, 102) |
| HSL | hsl(216, 67%, 24%) |
| RGB Decimal | 20, 53, 102 |
| RGB Percent | 7.8%, 20.8%, 40.0% |
| CMYK (approx.) | 80%, 48%, 0%, 60% |
Related Palettes
12 palettes using #143566 or similar colors