Hex #aa437b or rgb(170,67,123) in RGB space is the tint of scarlet. It has hue angle of 327.38 degrees, value = 67 and saturation = 61. #aa437b can be obtained by mixing 4 colors: 1 drop of red, 5 drops of magenta, 1 drop of cyan, 2 drops of green.
Nearest safe hex - #993366. Below you can see the block with #aa437b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa437b to the mixer and play with it.