Cobalt Night Color – #353739: Codes and Complete Breakdown
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The Cobalt Night color hex code is #353739, and it is composed of 21% red, 22% green and 22% blue.
Cobalt Night is a dark, dull, desaturated, and cool color at 7% saturation. It has a contrast ratio of 11.95:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Cobalt Night color (#353739) against light backgrounds.

Cobalt Night Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#353739
Cobalt Night Color Codes and Information
Here’s a complete breakdown of the color Cobalt Night, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #353739 |
| RGB | rgb(53,55,57) |
| HSL | hsl(210,3.6%,21.6%) |
| CMYK | 7, 4, 0, 78 |
| HSV | 210, 7, 22 |
| RGB % | 21, 22, 22 |
| XYZ | 3.6, 3.8, 4.4 |
| LAB | 23, -0.2, -1.4 |
| Color Category | Dark |
| Color Family | Gray |
| Saturation | 7% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 11.95 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 1.76 (fails WCAG AA) |
Similar Colors to Cobalt Night Color
#424769

Deep Cobalt
#33578a

Dark Cobalt Blue
#28589c

Cyan Cobalt Blue
#2e2d88

Cosmic Cobalt
#353739

Cobalt Night
#0264ae

Cobalt Stone
#030aa7

Cobalt
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Cobalt Flame








