Hex #764090 or rgb(118,64,144) in RGB space is the tint of purple magenta. It has hue angle of 280.50 degrees, value = 56 and saturation = 56. #764090 can be obtained by mixing 4 colors: 3 drops of red, 3 drops of magenta, 5 drops of blue, 2 drops of cyan.
Nearest safe hex - #663399. Below you can see the block with #764090 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #764090 to the mixer and play with it.