Hex #443789 or rgb(68,55,137) in RGB space is the tint of purple violet. It has hue angle of 249.51 degrees, value = 54 and saturation = 60. #443789 can be obtained by mixing 4 colors: 4 drops of magenta, 5 drops of blue, 2 drops of cyan, 4 drops of black.
Nearest safe hex - #333399. Below you can see the block with #443789 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #443789 to the mixer and play with it.