Hex #a498db or rgb(164,152,219) in RGB space is the tint of purple violet. It has hue angle of 250.75 degrees, value = 86 and saturation = 31. #a498db can be obtained by mixing 4 colors: 4 drops of magenta, 2 drops of blue, 3 drops of cyan, 5 drops of white.
Nearest safe hex - #9999cc. Below you can see the block with #a498db color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a498db to the mixer and play with it.