#131739
Dark Blue
HEX
RGB
HSL
About #131739 Dark Blue
#131739 is a dark blue color. In the RGB color model, it is composed of 19 red, 23 green, and 57 blue. In the HSL color space, it has a hue of 234°, saturation of 50%, and lightness of 15%.
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 #131739 in your CSS, SCSS, or Tailwind projects.
Color Properties
234°
Hue
50%
Saturation
15%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #131739 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #131739 against white and black backgrounds.
Aa#131739 on White
Contrast Ratio17.36:1
AA ✓AA Large ✓AAA ✓
Aa#131739 on Black
Contrast Ratio1.21:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #131739 across different color formats.
| Format | Value |
|---|---|
| HEX | #131739 |
| RGB | rgb(19, 23, 57) |
| HSL | hsl(234, 50%, 15%) |
| RGB Decimal | 19, 23, 57 |
| RGB Percent | 7.5%, 9.0%, 22.4% |
| CMYK (approx.) | 67%, 60%, 0%, 78% |
Related Palettes
12 palettes using #131739 or similar colors