In a RGB color space, hex #66818D (known as Slate Gray color) is composed of 40% red, 51% green and 55% blue. Whereas in a CMYK color space, it is composed of 28% cyan, 9% magenta, 0% yellow and 45% black. Scroll down to get more color shades, tone and matching colors with this color.
Color Name* | Slate Gray |
Hex | #66818D |
RGB | 102, 129, 141 |
CMYK* | 28, 9, 0, 45 |
HSL* | 198, 16%, 48% |
Pantone* | 5415 C (#5B7F95) |