Hex #8990d2 or rgb(137,144,210) in RGB space is the tint of violet. It has hue angle of 234.25 degrees, value = 82 and saturation = 35. #8990d2 can be obtained by mixing 4 colors: 2 drops of magenta, 5 drops of blue, 1 drop of cyan, 5 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #8990d2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8990d2 to the mixer and play with it.