Hex #393c7b or rgb(57,60,123) in RGB space is the tint of violet. It has hue angle of 237.27 degrees, value = 48 and saturation = 54. #393c7b can be obtained by mixing 4 colors: 1 drop of magenta, 4 drops of blue, 1 drop of white, 3 drops of black.
Nearest safe hex - #333366. Below you can see the block with #393c7b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #393c7b to the mixer and play with it.