Hex #662f80 or rgb(102,47,128) in RGB space is the tint of purple magenta. It has hue angle of 280.74 degrees, value = 50 and saturation = 63. #662f80 can be obtained by mixing 4 colors: 3 drops of magenta, 3 drops of blue, 1 drop of white, 3 drops of black.
Nearest safe hex - #663399. Below you can see the block with #662f80 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #662f80 to the mixer and play with it.