Hex #4d3491 or rgb(77,52,145) in RGB space is the tint of purple violet. It has hue angle of 256.13 degrees, value = 57 and saturation = 64. #4d3491 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of blue, 1 drop of cyan, 2 drops of black.
Nearest safe hex - #663399. Below you can see the block with #4d3491 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d3491 to the mixer and play with it.