#2A4289
Blue
HEX
RGB
HSL
About #2A4289 Blue
#2A4289 is a blue color. In the RGB color model, it is composed of 42 red, 66 green, and 137 blue. In the HSL color space, it has a hue of 225°, saturation of 53%, and lightness of 35%.
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 #2A4289 in your CSS, SCSS, or Tailwind projects.
Color Properties
225°
Hue
53%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #2A4289 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2A4289 against white and black backgrounds.
Aa#2A4289 on White
Contrast Ratio9.38:1
AA ✓AA Large ✓AAA ✓
Aa#2A4289 on Black
Contrast Ratio2.24:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2A4289 across different color formats.
| Format | Value |
|---|---|
| HEX | #2A4289 |
| RGB | rgb(42, 66, 137) |
| HSL | hsl(225, 53%, 35%) |
| RGB Decimal | 42, 66, 137 |
| RGB Percent | 16.5%, 25.9%, 53.7% |
| CMYK (approx.) | 69%, 52%, 0%, 46% |
Related Palettes
12 palettes using #2A4289 or similar colors