Hex #c6444c or rgb(198,68,76) in RGB space is the tint of red. It has hue angle of 356.31 degrees, value = 78 and saturation = 66. #c6444c can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of red, 2 drops of magenta, 2 drops of blue.
Nearest safe hex - #cc3333. Below you can see the block with #c6444c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #c6444c to the mixer and play with it.