#1B3946
Dark Blue
HEX
RGB
HSL
About #1B3946 Dark Blue
#1B3946 is a dark blue color. In the RGB color model, it is composed of 27 red, 57 green, and 70 blue. In the HSL color space, it has a hue of 198°, saturation of 44%, 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 #1B3946 in your CSS, SCSS, or Tailwind projects.
Color Properties
198°
Hue
44%
Saturation
19%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1B3946 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B3946 against white and black backgrounds.
Aa#1B3946 on White
Contrast Ratio12.21:1
AA ✓AA Large ✓AAA ✓
Aa#1B3946 on Black
Contrast Ratio1.72:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B3946 across different color formats.
| Format | Value |
|---|---|
| HEX | #1B3946 |
| RGB | rgb(27, 57, 70) |
| HSL | hsl(198, 44%, 19%) |
| RGB Decimal | 27, 57, 70 |
| RGB Percent | 10.6%, 22.4%, 27.5% |
| CMYK (approx.) | 61%, 19%, 0%, 73% |
Related Palettes
12 palettes using #1B3946 or similar colors