Hex #aa4f98 or rgb(170,79,152) in RGB space is the tint of crimson. It has hue angle of 311.87 degrees, value = 67 and saturation = 54. #aa4f98 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of magenta, 2 drops of cyan, 1 drop of black.
Nearest safe hex - #996699. Below you can see the block with #aa4f98 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa4f98 to the mixer and play with it.