#2B4D8C
Blue
HEX
RGB
HSL
About #2B4D8C Blue
#2B4D8C is a blue color. In the RGB color model, it is composed of 43 red, 77 green, and 140 blue. In the HSL color space, it has a hue of 219°, saturation of 53%, and lightness of 36%.
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 #2B4D8C in your CSS, SCSS, or Tailwind projects.
Color Properties
219°
Hue
53%
Saturation
36%
Lightness
Blue
Color Harmonies
Colors that work well with #2B4D8C based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B4D8C against white and black backgrounds.
Aa#2B4D8C on White
Contrast Ratio8.26:1
AA ✓AA Large ✓AAA ✓
Aa#2B4D8C on Black
Contrast Ratio2.54:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B4D8C across different color formats.
| Format | Value |
|---|---|
| HEX | #2B4D8C |
| RGB | rgb(43, 77, 140) |
| HSL | hsl(219, 53%, 36%) |
| RGB Decimal | 43, 77, 140 |
| RGB Percent | 16.9%, 30.2%, 54.9% |
| CMYK (approx.) | 69%, 45%, 0%, 45% |
Related Palettes
12 palettes using #2B4D8C or similar colors