Hex #cc5b91 or rgb(204,91,145) in RGB space is the tint of scarlet. It has hue angle of 331.33 degrees, value = 80 and saturation = 55. #cc5b91 can be obtained by mixing 4 colors: 3 drops of red, 2 drops of magenta, 2 drops of blue, 3 drops of white.
Nearest safe hex - #cc6699. Below you can see the block with #cc5b91 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #cc5b91 to the mixer and play with it.