Hex #4e5755 or rgb(78,87,85) in RGB space is the tint of greenish cian. It has hue angle of 166.67 degrees, value = 34 and saturation = 10. #4e5755 can be obtained by mixing 4 colors: 4 drops of red, 5 drops of blue, 1 drop of cyan, 3 drops of green.
Nearest safe hex - #666666. Below you can see the block with #4e5755 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4e5755 to the mixer and play with it.