Hex #3b2870 or rgb(59,40,112) in RGB space is the tint of purple violet. It has hue angle of 255.83 degrees, value = 44 and saturation = 64. #3b2870 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of blue, 1 drop of cyan, 5 drops of black.
Nearest safe hex - #333366. Below you can see the block with #3b2870 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #3b2870 to the mixer and play with it.