Hex #aa8a8e or rgb(170,138,142) in RGB space is the tint of red. It has hue angle of 352.50 degrees, value = 67 and saturation = 19. #aa8a8e can be obtained by mixing 4 colors: 3 drops of red, 2 drops of cyan, 3 drops of white, 1 drop of black.
Nearest safe hex - #999999. Below you can see the block with #aa8a8e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa8a8e to the mixer and play with it.