Hex #af256b or rgb(175,37,107) in RGB space is the tint of scarlet. It has hue angle of 329.57 degrees, value = 69 and saturation = 79. #af256b can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of red, 5 drops of magenta, 5 drops of blue.
Nearest safe hex - #993366. Below you can see the block with #af256b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #af256b to the mixer and play with it.