Hex #af685b or rgb(175,104,91) in RGB space is the tint of orange red. It has hue angle of 9.29 degrees, value = 69 and saturation = 48. #af685b can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 5 drops of green, 3 drops of white.
Nearest safe hex - #996666. Below you can see the block with #af685b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #af685b to the mixer and play with it.