Hex #a4668c or rgb(164,102,140) in RGB space is the tint of scarlet. It has hue angle of 323.23 degrees, value = 64 and saturation = 38. #a4668c can be obtained by mixing 4 colors: 1 drop of yellow, 4 drops of red, 4 drops of magenta, 5 drops of cyan.
Nearest safe hex - #996699. Below you can see the block with #a4668c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4668c to the mixer and play with it.