Carbon Blue Color – #373c4f: Codes and Complete Breakdown
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The Carbon Blue color hex code is #373c4f, and it is composed of 22% red, 24% green and 31% blue.
Carbon Blue is a dark, muted, and cool color at 30% saturation. It has a contrast ratio of 10.93:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Carbon Blue color (#373c4f) against light backgrounds.

Carbon Blue Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#373c4f
Carbon Blue Color Codes and Information
Here’s a complete breakdown of the color Carbon Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #373c4f |
| RGB | rgb(55,60,79) |
| HSL | hsl(228,17.9%,26.3%) |
| CMYK | 30, 24, 0, 69 |
| HSV | 228, 30, 31 |
| RGB % | 22, 24, 31 |
| XYZ | 4.6, 4.6, 8 |
| LAB | 25.6, 3.1, -12.1 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 30% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 10.93 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 1.92 (fails WCAG AA) |
Similar Colors to Carbon Blue Color
#16b8f3

Zima Blue
#00308f

US Air Force Blue
#8093a4

Dusty Blue
#4169e1

Royal Blue
#dde0df

Barely Blue
#9bb3bc

Blue Shell
#cfe2ef

Weak Blue
#004d67

Work Blue









