#1B174F
Dark Blue
HEX
RGB
HSL
About #1B174F Dark Blue
#1B174F is a dark blue color. In the RGB color model, it is composed of 27 red, 23 green, and 79 blue. In the HSL color space, it has a hue of 244°, saturation of 55%, and lightness of 20%.
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 #1B174F in your CSS, SCSS, or Tailwind projects.
Color Properties
244°
Hue
55%
Saturation
20%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1B174F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B174F against white and black backgrounds.
Aa#1B174F on White
Contrast Ratio16.38:1
AA ✓AA Large ✓AAA ✓
Aa#1B174F on Black
Contrast Ratio1.28:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B174F across different color formats.
| Format | Value |
|---|---|
| HEX | #1B174F |
| RGB | rgb(27, 23, 79) |
| HSL | hsl(244, 55%, 20%) |
| RGB Decimal | 27, 23, 79 |
| RGB Percent | 10.6%, 9.0%, 31.0% |
| CMYK (approx.) | 66%, 71%, 0%, 69% |
Related Palettes
12 palettes using #1B174F or similar colors