Hex #877797 or rgb(135,119,151) in RGB space is the tint of purple. It has hue angle of 270.00 degrees, value = 59 and saturation = 21. #877797 can be obtained by mixing 4 colors: 5 drops of magenta, 4 drops of blue, 4 drops of green, 4 drops of white.
Nearest safe hex - #996699. Below you can see the block with #877797 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #877797 to the mixer and play with it.