Hex #aa7768 or rgb(170,119,104) in RGB space is the tint of orange red. It has hue angle of 13.64 degrees, value = 67 and saturation = 39. #aa7768 can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of magenta, 1 drop of cyan, 2 drops of green.
Nearest safe hex - #996666. Below you can see the block with #aa7768 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa7768 to the mixer and play with it.