Hex #9987aa or rgb(153,135,170) in RGB space is the tint of purple. It has hue angle of 270.86 degrees, value = 67 and saturation = 21. #9987aa can be obtained by mixing 4 colors: 2 drops of magenta, 1 drop of cyan, 1 drop of green, 1 drop of white.
Nearest safe hex - #999999. Below you can see the block with #9987aa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9987aa to the mixer and play with it.