Hex #395072 or rgb(57,80,114) in RGB space is the tint of blue. It has hue angle of 215.79 degrees, value = 45 and saturation = 50. #395072 can be obtained by mixing 3 colors: 3 drops of blue, 2 drops of white, 4 drops of black.
Nearest safe hex - #336666. Below you can see the block with #395072 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #395072 to the mixer and play with it.