Hex #999bc1 or rgb(153,155,193) in RGB space is the tint of violet. It has hue angle of 237.00 degrees, value = 76 and saturation = 21. #999bc1 can be obtained by mixing 4 colors: 5 drops of magenta, 4 drops of cyan, 2 drops of green, 4 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #999bc1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #999bc1 to the mixer and play with it.