Deep Space Color – #3f4143: Codes and Complete Breakdown
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The Deep Space color hex code is #3f4143, and it is composed of 25% red, 25% green and 26% blue.
Deep Space is a dark, dull, desaturated, and cool color at 6% saturation. It has a contrast ratio of 10.25:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Deep Space color (#3f4143) against light backgrounds.

Deep Space Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#3f4143
Deep Space Color Codes and Information
Here’s a complete breakdown of the color Deep Space, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #3f4143 |
| RGB | rgb(63,65,67) |
| HSL | hsl(210,3.1%,25.5%) |
| CMYK | 6, 3, 0, 74 |
| HSV | 210, 6, 26 |
| RGB % | 25, 25, 26 |
| XYZ | 5, 5.2, 6.1 |
| LAB | 27.3, 0.7, -1.9 |
| Color Category | Dark |
| Color Family | Gray |
| Saturation | 6% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 10.25 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 2.05 (fails WCAG AA) |
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