Hex #743b6d or rgb(116,59,109) in RGB space is the tint of magenta. It has hue angle of 307.37 degrees, value = 45 and saturation = 49. #743b6d can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 4 drops of blue, 2 drops of green.
Nearest safe hex - #663366. Below you can see the block with #743b6d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #743b6d to the mixer and play with it.