Hex #999fd2 or rgb(153,159,210) in RGB space is the tint of violet. It has hue angle of 233.68 degrees, value = 82 and saturation = 27. #999fd2 can be obtained by mixing 4 colors: 5 drops of magenta, 5 drops of cyan, 1 drop of green, 4 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #999fd2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #999fd2 to the mixer and play with it.