Hex #e66d88 or rgb(230,109,136) in RGB space is the tint of scarlet red. It has hue angle of 346.61 degrees, value = 90 and saturation = 53. #e66d88 can be obtained by mixing 4 colors: 4 drops of red, 1 drop of magenta, 1 drop of blue, 4 drops of white.
Nearest safe hex - #ff6699. Below you can see the block with #e66d88 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e66d88 to the mixer and play with it.