Hex #747d7c or rgb(116,125,124) in RGB space is the tint of cyan. It has hue angle of 173.33 degrees, value = 49 and saturation = 7. #747d7c can be obtained by mixing 4 colors: 3 drops of magenta, 2 drops of blue, 4 drops of green, 2 drops of white.
Nearest safe hex - #666666. Below you can see the block with #747d7c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #747d7c to the mixer and play with it.