Hex #4d4178 or rgb(77,65,120) in RGB space is the tint of purple violet. It has hue angle of 253.09 degrees, value = 47 and saturation = 46. #4d4178 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of blue, 2 drops of green, 1 drop of black.
Nearest safe hex - #663366. Below you can see the block with #4d4178 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4d4178 to the mixer and play with it.