Hex #a4679e or rgb(164,103,158) in RGB space is the tint of magenta. It has hue angle of 305.90 degrees, value = 64 and saturation = 37. #a4679e can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 5 drops of cyan, 1 drop of white.
Nearest safe hex - #996699. Below you can see the block with #a4679e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4679e to the mixer and play with it.