Hex #603a80 or rgb(96,58,128) in RGB space is the tint of purple. It has hue angle of 272.57 degrees, value = 50 and saturation = 55. #603a80 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of magenta, 4 drops of blue, 1 drop of green.
Nearest safe hex - #663399. Below you can see the block with #603a80 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #603a80 to the mixer and play with it.