Hex #c665b4 or rgb(198,101,180) in RGB space is the tint of crimson. It has hue angle of 311.13 degrees, value = 78 and saturation = 49. #c665b4 can be obtained by mixing 4 colors: 1 drop of red, 3 drops of magenta, 2 drops of blue, 3 drops of white.
Nearest safe hex - #cc66cc. Below you can see the block with #c665b4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #c665b4 to the mixer and play with it.