Hex #394342 or rgb(57,67,66) in RGB space is the tint of cyan. It has hue angle of 174.00 degrees, value = 26 and saturation = 15. #394342 can be obtained by mixing 4 colors: 2 drops of magenta, 1 drop of cyan, 2 drops of green, 4 drops of black.
Nearest safe hex - #333333. Below you can see the block with #394342 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #394342 to the mixer and play with it.