Hex #a28ec2 or rgb(162,142,194) in RGB space is the tint of purple. It has hue angle of 263.08 degrees, value = 76 and saturation = 27. #a28ec2 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 4 drops of blue, 5 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #a28ec2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a28ec2 to the mixer and play with it.