#1B274B
Dark Blue
HEX
RGB
HSL
About #1B274B Dark Blue
#1B274B is a dark blue color. In the RGB color model, it is composed of 27 red, 39 green, and 75 blue. In the HSL color space, it has a hue of 225°, saturation of 47%, 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 #1B274B in your CSS, SCSS, or Tailwind projects.
Color Properties
225°
Hue
47%
Saturation
20%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1B274B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B274B against white and black backgrounds.
Aa#1B274B on White
Contrast Ratio14.6:1
AA ✓AA Large ✓AAA ✓
Aa#1B274B on Black
Contrast Ratio1.44:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B274B across different color formats.
| Format | Value |
|---|---|
| HEX | #1B274B |
| RGB | rgb(27, 39, 75) |
| HSL | hsl(225, 47%, 20%) |
| RGB Decimal | 27, 39, 75 |
| RGB Percent | 10.6%, 15.3%, 29.4% |
| CMYK (approx.) | 64%, 48%, 0%, 71% |
Related Palettes
12 palettes using #1B274B or similar colors