Hex #8f3e90 or rgb(143,62,144) in RGB space is the tint of magenta. It has hue angle of 299.27 degrees, value = 56 and saturation = 57. #8f3e90 can be obtained by mixing 4 colors: 4 drops of red, 5 drops of magenta, 4 drops of blue, 3 drops of cyan.
Nearest safe hex - #993399. Below you can see the block with #8f3e90 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8f3e90 to the mixer and play with it.