Hex #6d2455 or rgb(109,36,85) in RGB space is the tint of crimson. It has hue angle of 319.73 degrees, value = 43 and saturation = 67. #6d2455 can be obtained by mixing 3 colors: 2 drops of magenta, 1 drop of white, 4 drops of black.
Nearest safe hex - #663366. Below you can see the block with #6d2455 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d2455 to the mixer and play with it.