#1B174A
Dark Blue
HEX
RGB
HSL
About #1B174A Dark Blue
#1B174A is a dark blue color. In the RGB color model, it is composed of 27 red, 23 green, and 74 blue. In the HSL color space, it has a hue of 245°, saturation of 53%, 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 #1B174A in your CSS, SCSS, or Tailwind projects.
Color Properties
245°
Hue
53%
Saturation
19%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1B174A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B174A against white and black backgrounds.
Aa#1B174A on White
Contrast Ratio16.56:1
AA ✓AA Large ✓AAA ✓
Aa#1B174A on Black
Contrast Ratio1.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B174A across different color formats.
| Format | Value |
|---|---|
| HEX | #1B174A |
| RGB | rgb(27, 23, 74) |
| HSL | hsl(245, 53%, 19%) |
| RGB Decimal | 27, 23, 74 |
| RGB Percent | 10.6%, 9.0%, 29.0% |
| CMYK (approx.) | 64%, 69%, 0%, 71% |
Related Palettes
12 palettes using #1B174A or similar colors