Hex #890b5c or rgb(137,11,92) in RGB space is the tint of crimson. It has hue angle of 321.43 degrees, value = 54 and saturation = 92. #890b5c can be obtained by mixing 4 colors: 2 drops of red, 5 drops of magenta, 2 drops of blue, 4 drops of black.
Nearest safe hex - #990066. Below you can see the block with #890b5c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #890b5c to the mixer and play with it.