Hex #39448e or rgb(57,68,142) in RGB space is the tint of blue violet. It has hue angle of 232.24 degrees, value = 56 and saturation = 60. #39448e can be obtained by mixing 4 colors: 1 drop of magenta, 5 drops of blue, 1 drop of white, 2 drops of black.
Nearest safe hex - #333399. Below you can see the block with #39448e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #39448e to the mixer and play with it.