Federal Blue Color – #43628b: Codes and Complete Breakdown
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The Federal Blue color hex code is #43628b, and it is composed of 26% red, 38% green and 55% blue.
Federal Blue is a dark, muted, and cool color at 52% saturation. It has a contrast ratio of 6.25:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Federal Blue color (#43628b) against light backgrounds.

Federal Blue Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#43628b
Federal Blue Color Codes and Information
Here’s a complete breakdown of the color Federal Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #43628b |
| RGB | rgb(67,98,139) |
| HSL | hsl(214,35%,40.4%) |
| CMYK | 52, 29, 0, 45 |
| HSV | 214, 52, 55 |
| RGB % | 26, 38, 55 |
| XYZ | 11.3, 11.8, 26.1 |
| LAB | 40.9, 0.6, -26.1 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 52% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 6.25 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 3.36 (fails WCAG AA) |
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