Hex #bb558e or rgb(187,85,142) in RGB space is the tint of scarlet. It has hue angle of 326.47 degrees, value = 73 and saturation = 55. #bb558e can be obtained by mixing 4 colors: 1 drop of red, 5 drops of magenta, 5 drops of white, 4 drops of black.
Nearest safe hex - #cc6699. Below you can see the block with #bb558e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #bb558e to the mixer and play with it.