Hex #b9709b or rgb(185,112,155) in RGB space is the tint of scarlet. It has hue angle of 324.66 degrees, value = 73 and saturation = 39. #b9709b can be obtained by mixing 4 colors: 3 drops of red, 1 drop of magenta, 3 drops of blue, 4 drops of white.
Nearest safe hex - #cc6699. Below you can see the block with #b9709b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b9709b to the mixer and play with it.