Hex #88538e or rgb(136,83,142) in RGB space is the tint of magenta. It has hue angle of 293.90 degrees, value = 56 and saturation = 42. #88538e can be obtained by mixing 4 colors: 5 drops of magenta, 2 drops of cyan, 3 drops of white, 5 drops of black.
Nearest safe hex - #996699. Below you can see the block with #88538e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88538e to the mixer and play with it.