Hex #af2c2b or rgb(175,44,43) in RGB space is the tint of red. It has hue angle of 0.45 degrees, value = 69 and saturation = 75. #af2c2b can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of red, 4 drops of magenta, 5 drops of black.
Nearest safe hex - #993333. Below you can see the block with #af2c2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #af2c2b to the mixer and play with it.