Astronaut Color – #445172: Codes and Complete Breakdown
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The Astronaut color hex code is #445172, and it is composed of 27% red, 32% green and 45% blue.
Astronaut is a dark, muted, and cool color at 40% saturation. It has a contrast ratio of 7.88:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Astronaut color (#445172) against light backgrounds.

Astronaut Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#445172
Astronaut Color Codes and Information
Here’s a complete breakdown of the color Astronaut, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #445172 |
| RGB | rgb(68,81,114) |
| HSL | hsl(223,25.3%,35.7%) |
| CMYK | 40, 29, 0, 55 |
| HSV | 223, 40, 45 |
| RGB % | 27, 32, 45 |
| XYZ | 8.4, 8.3, 17.1 |
| LAB | 34.6, 4.6, -20.7 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 40% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 7.88 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 2.67 (fails WCAG AA) |









