Hex #4d6a67 or rgb(77,106,103) in RGB space is the tint of cyan. It has hue angle of 173.79 degrees, value = 42 and saturation = 27. #4d6a67 can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of magenta, 4 drops of blue, 3 drops of green.
Nearest safe hex - #666666. Below you can see the block with #4d6a67 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d6a67 to the mixer and play with it.