Hex #a4317a or rgb(164,49,122) in RGB space is the tint of crimson. It has hue angle of 321.91 degrees, value = 64 and saturation = 70. #a4317a can be obtained by mixing 4 colors: 5 drops of red, 4 drops of magenta, 3 drops of blue, 2 drops of cyan.
Nearest safe hex - #993366. Below you can see the block with #a4317a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4317a to the mixer and play with it.