#2A547E
Blue
HEX
RGB
HSL
About #2A547E Blue
#2A547E is a blue color. In the RGB color model, it is composed of 42 red, 84 green, and 126 blue. In the HSL color space, it has a hue of 210°, saturation of 50%, and lightness of 33%.
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 #2A547E in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
50%
Saturation
33%
Lightness
Blue
Color Harmonies
Colors that work well with #2A547E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2A547E against white and black backgrounds.
Aa#2A547E on White
Contrast Ratio7.87:1
AA ✓AA Large ✓AAA ✓
Aa#2A547E on Black
Contrast Ratio2.67:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2A547E across different color formats.
| Format | Value |
|---|---|
| HEX | #2A547E |
| RGB | rgb(42, 84, 126) |
| HSL | hsl(210, 50%, 33%) |
| RGB Decimal | 42, 84, 126 |
| RGB Percent | 16.5%, 32.9%, 49.4% |
| CMYK (approx.) | 67%, 33%, 0%, 51% |
Related Palettes
12 palettes using #2A547E or similar colors