#131F4E
Dark Blue
HEX
RGB
HSL
About #131F4E Dark Blue
#131F4E is a dark blue color. In the RGB color model, it is composed of 19 red, 31 green, and 78 blue. In the HSL color space, it has a hue of 228°, saturation of 61%, and lightness of 19%.
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
Use #131F4E in your CSS, SCSS, or Tailwind projects.
Color Properties
228°
Hue
61%
Saturation
19%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #131F4E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #131F4E against white and black backgrounds.
Aa#131F4E on White
Contrast Ratio15.75:1
AA ✓AA Large ✓AAA ✓
Aa#131F4E on Black
Contrast Ratio1.33:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #131F4E across different color formats.
| Format | Value |
|---|---|
| HEX | #131F4E |
| RGB | rgb(19, 31, 78) |
| HSL | hsl(228, 61%, 19%) |
| RGB Decimal | 19, 31, 78 |
| RGB Percent | 7.5%, 12.2%, 30.6% |
| CMYK (approx.) | 76%, 60%, 0%, 69% |
Related Palettes
12 palettes using #131F4E or similar colors