Hex #88629f or rgb(136,98,159) in RGB space is the tint of purple. It has hue angle of 277.38 degrees, value = 62 and saturation = 38. #88629f can be obtained by mixing 4 colors: 5 drops of magenta, 3 drops of cyan, 3 drops of white, 4 drops of black.
Nearest safe hex - #996699. Below you can see the block with #88629f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88629f to the mixer and play with it.