Hex #4d1c78 or rgb(77,28,120) in RGB space is the tint of purple. It has hue angle of 271.96 degrees, value = 47 and saturation = 77. #4d1c78 can be obtained by mixing 3 colors: 3 drops of magenta, 4 drops of blue, 3 drops of black.
Nearest safe hex - #663366. Below you can see the block with #4d1c78 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d1c78 to the mixer and play with it.