Hex #af56a0 or rgb(175,86,160) in RGB space is the tint of crimson. It has hue angle of 310.11 degrees, value = 69 and saturation = 51. #af56a0 can be obtained by mixing 4 colors: 3 drops of red, 4 drops of magenta, 5 drops of blue, 4 drops of white.
Nearest safe hex - #996699. Below you can see the block with #af56a0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #af56a0 to the mixer and play with it.