Hex #af729b or rgb(175,114,155) in RGB space is the tint of crimson. It has hue angle of 319.67 degrees, value = 69 and saturation = 35. #af729b can be obtained by mixing 4 colors: 3 drops of yellow, 5 drops of magenta, 5 drops of blue, 3 drops of white.
Nearest safe hex - #996699. Below you can see the block with #af729b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #af729b to the mixer and play with it.