Hex #9f99b5 or rgb(159,153,181) in RGB space is the tint of purple violet. It has hue angle of 252.86 degrees, value = 71 and saturation = 15. #9f99b5 can be obtained by mixing 4 colors: 2 drops of red, 1 drop of magenta, 3 drops of cyan, 2 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #9f99b5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9f99b5 to the mixer and play with it.