Hex #aa4087 or rgb(170,64,135) in RGB space is the tint of crimson. It has hue angle of 319.81 degrees, value = 67 and saturation = 62. #aa4087 can be obtained by mixing 3 colors: 5 drops of magenta, 3 drops of white, 4 drops of black.
Nearest safe hex - #993399. Below you can see the block with #aa4087 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa4087 to the mixer and play with it.