Hex #b1a7d2 or rgb(177,167,210) in RGB space is the tint of purple violet. It has hue angle of 253.95 degrees, value = 82 and saturation = 20. #b1a7d2 can be obtained by mixing 4 colors: 4 drops of magenta, 3 drops of cyan, 1 drop of green, 5 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #b1a7d2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b1a7d2 to the mixer and play with it.