Hex #5b3186 or rgb(91,49,134) in RGB space is the tint of purple. It has hue angle of 269.65 degrees, value = 53 and saturation = 63. #5b3186 can be obtained by mixing 4 colors: 5 drops of magenta, 3 drops of blue, 2 drops of cyan, 4 drops of black.
Nearest safe hex - #663399. Below you can see the block with #5b3186 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b3186 to the mixer and play with it.