Hex #8e3a85 or rgb(142,58,133) in RGB space is the tint of magenta. It has hue angle of 306.43 degrees, value = 56 and saturation = 59. #8e3a85 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of red, 3 drops of magenta, 4 drops of blue.
Nearest safe hex - #993399. Below you can see the block with #8e3a85 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8e3a85 to the mixer and play with it.