#2B4478
Blue
HEX
RGB
HSL
About #2B4478 Blue
#2B4478 is a blue color. In the RGB color model, it is composed of 43 red, 68 green, and 120 blue. In the HSL color space, it has a hue of 221°, saturation of 47%, and lightness of 32%.
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 & Gradients
Use #2B4478 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
221°
Hue
47%
Saturation
32%
Lightness
Blue
Color Harmonies
Colors that work well with #2B4478 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B4478 against white and black backgrounds.
Aa#2B4478 on White
Contrast Ratio9.54:1
AA ✓AA Large ✓AAA ✓
Aa#2B4478 on Black
Contrast Ratio2.2:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B4478 across different color formats.
| Format | Value |
|---|---|
| HEX | #2B4478 |
| RGB | rgb(43, 68, 120) |
| HSL | hsl(221, 47%, 32%) |
| RGB Decimal | 43, 68, 120 |
| RGB Percent | 16.9%, 26.7%, 47.1% |
| CMYK (approx.) | 64%, 43%, 0%, 53% |
Related Palettes
12 palettes using #2B4478 or similar colors