Hex #898fa4 or rgb(137,143,164) in RGB space is the tint of blue violet. It has hue angle of 226.67 degrees, value = 64 and saturation = 16. #898fa4 can be obtained by mixing 4 colors: 4 drops of red, 2 drops of blue, 4 drops of cyan, 3 drops of white.
Nearest safe hex - #999999. Below you can see the block with #898fa4 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #898fa4 to the mixer and play with it.