#2B5491
Blue
HEX
RGB
HSL
About #2B5491 Blue
#2B5491 is a blue color. In the RGB color model, it is composed of 43 red, 84 green, and 145 blue. In the HSL color space, it has a hue of 216°, saturation of 54%, and lightness of 37%.
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 #2B5491 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
216°
Hue
54%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #2B5491 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B5491 against white and black backgrounds.
Aa#2B5491 on White
Contrast Ratio7.55:1
AA ✓AA Large ✓AAA ✓
Aa#2B5491 on Black
Contrast Ratio2.78:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B5491 across different color formats.
| Format | Value |
|---|---|
| HEX | #2B5491 |
| RGB | rgb(43, 84, 145) |
| HSL | hsl(216, 54%, 37%) |
| RGB Decimal | 43, 84, 145 |
| RGB Percent | 16.9%, 32.9%, 56.9% |
| CMYK (approx.) | 70%, 42%, 0%, 43% |
Related Palettes
12 palettes using #2B5491 or similar colors