Hex #aa574c or rgb(170,87,76) in RGB space is the tint of red. It has hue angle of 7.02 degrees, value = 67 and saturation = 55. #aa574c can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of red, 4 drops of magenta, 3 drops of green.
Nearest safe hex - #996633. Below you can see the block with #aa574c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa574c to the mixer and play with it.