Hex #b191d8 or rgb(177,145,216) in RGB space is the tint of purple. It has hue angle of 267.04 degrees, value = 85 and saturation = 33. #b191d8 can be obtained by mixing 4 colors: 4 drops of magenta, 2 drops of blue, 2 drops of cyan, 5 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #b191d8 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b191d8 to the mixer and play with it.