Hex #c66998 or rgb(198,105,152) in RGB space is the tint of scarlet. It has hue angle of 329.68 degrees, value = 78 and saturation = 47. #c66998 can be obtained by mixing 3 colors: 2 drops of yellow, 5 drops of magenta, 2 drops of cyan.
Nearest safe hex - #cc6699. Below you can see the block with #c66998 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #c66998 to the mixer and play with it.