Hex #33747d or rgb(51,116,125) in RGB space is the tint of cyan. It has hue angle of 187.30 degrees, value = 49 and saturation = 59. #33747d can be obtained by mixing 4 colors: 3 drops of magenta, 5 drops of blue, 2 drops of cyan, 5 drops of green.
Nearest safe hex - #336666. Below you can see the block with #33747d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #33747d to the mixer and play with it.