Technical Blue Color – #587c8d: Codes and Complete Breakdown
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The Technical Blue color hex code is #587c8d, and it is composed of 35% red, 49% green and 55% blue.
Technical Blue is a dark, muted, and cool color at 38% saturation. It has a contrast ratio of 4.48:1 against a white background, which fails WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Technical Blue color (#587c8d) against dark backgrounds.

Technical Blue Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#587c8d
Technical Blue Color Codes and Information
Here’s a complete breakdown of the color Technical Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #587c8d |
| RGB | rgb(88,124,141) |
| HSL | hsl(199,23.1%,44.9%) |
| CMYK | 38, 12, 0, 45 |
| HSV | 199, 38, 55 |
| RGB % | 35, 49, 55 |
| XYZ | 16, 18.4, 27.9 |
| LAB | 50, -8.3, -13.3 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 38% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 4.48 (fails WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 4.68 (passes WCAG AA) |
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