Secure Blue Color – #5389a1: Codes and Complete Breakdown
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The Secure Blue color hex code is #5389a1, and it is composed of 33% red, 54% green and 63% blue.
Secure Blue is a dark, muted, and cool color at 48% saturation. It has a contrast ratio of 3.85:1 against a white background, which fails WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Secure Blue color (#5389a1) against dark backgrounds.

Secure Blue Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#5389a1
Secure Blue Color Codes and Information
Here’s a complete breakdown of the color Secure Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #5389a1 |
| RGB | rgb(83,137,161) |
| HSL | hsl(198,32%,47.8%) |
| CMYK | 48, 15, 0, 37 |
| HSV | 198, 48, 63 |
| RGB % | 33, 54, 63 |
| XYZ | 18.9, 22.3, 37 |
| LAB | 54.3, -11.4, -18.3 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 48% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 3.85 (fails WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 5.46 (passes WCAG AA) |
Similar Colors to Secure Blue Color
#16b8f3

Zima Blue
#00308f

US Air Force Blue
#8093a4

Dusty Blue
#4169e1

Royal Blue
#dde0df

Barely Blue
#9bb3bc

Blue Shell
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Weak Blue
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Twin Blue









