Hex #743684 or rgb(116,54,132) in RGB space is the tint of purple magenta. It has hue angle of 287.69 degrees, value = 52 and saturation = 59. #743684 can be obtained by mixing 4 colors: 3 drops of red, 2 drops of magenta, 5 drops of blue, 1 drop of cyan.
Nearest safe hex - #663399. Below you can see the block with #743684 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #743684 to the mixer and play with it.