Hex #e66699 or rgb(230,102,153) in RGB space is the tint of scarlet. It has hue angle of 336.09 degrees, value = 90 and saturation = 56. #e66699 can be obtained by mixing 4 colors: 2 drops of red, 3 drops of magenta, 4 drops of white, 1 drop of black.
Nearest safe hex - #ff6699. Below you can see the block with #e66699 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e66699 to the mixer and play with it.