Hex #af4690 or rgb(175,70,144) in RGB space is the tint of crimson. It has hue angle of 317.71 degrees, value = 69 and saturation = 60. #af4690 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 5 drops of blue, 3 drops of white.
Nearest safe hex - #993399. Below you can see the block with #af4690 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #af4690 to the mixer and play with it.