Hex #c6637b or rgb(198,99,123) in RGB space is the tint of scarlet red. It has hue angle of 345.45 degrees, value = 78 and saturation = 50. #c6637b can be obtained by mixing 4 colors: 2 drops of yellow, 5 drops of magenta, 1 drop of cyan, 1 drop of green.
Nearest safe hex - #cc6666. Below you can see the block with #c6637b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #c6637b to the mixer and play with it.