Blue Sentinel Color – #546e77: Codes and Complete Breakdown
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The Blue Sentinel color hex code is #546e77, and it is composed of 33% red, 43% green and 47% blue.
Blue Sentinel is a dark, dull, desaturated, and cool color at 29% saturation. It has a contrast ratio of 5.42:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Blue Sentinel color (#546e77) against light backgrounds.

Blue Sentinel Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#546e77
Blue Sentinel Color Codes and Information
Here’s a complete breakdown of the color Blue Sentinel, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #546e77 |
| RGB | rgb(84,110,119) |
| HSL | hsl(195,17.2%,39.8%) |
| CMYK | 29, 8, 0, 53 |
| HSV | 195, 29, 47 |
| RGB % | 33, 43, 47 |
| XYZ | 12.6, 14.4, 19.6 |
| LAB | 44.8, -7.1, -8.1 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 29% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 5.42 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 3.87 (fails WCAG AA) |
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