Hex #5b3656 or rgb(91,54,86) in RGB space is the tint of crimson. It has hue angle of 308.11 degrees, value = 36 and saturation = 41. #5b3656 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of magenta, 4 drops of blue, 5 drops of black.
Nearest safe hex - #663366. Below you can see the block with #5b3656 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b3656 to the mixer and play with it.