In a RGB color space, hex #3F4045 (known as Arsenic color) is composed of 25% red, 25% green and 27% blue. Whereas in a CMYK color space, it is composed of 9% cyan, 7% magenta, 0% yellow and 73% black. Scroll down to get more color shades, tone and matching colors with this color.
| Color Name* | Arsenic |
| Hex | #3F4045 |
| RGB | 63, 64, 69 |
| CMYK* | 9, 7, 0, 73 |
| HSL* | 230, 5%, 26% |
| Pantone* | 446 C (#3F4444) |
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