Hex #dd5e99 or rgb(221,94,153) in RGB space is the tint of scarlet. It has hue angle of 332.13 degrees, value = 87 and saturation = 57. #dd5e99 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of magenta, 2 drops of blue, 5 drops of white.
Nearest safe hex - #cc6699. Below you can see the block with #dd5e99 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #dd5e99 to the mixer and play with it.