Hex #899297 or rgb(137,146,151) in RGB space is the tint of bluish cian. It has hue angle of 201.43 degrees, value = 59 and saturation = 9. #899297 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of magenta, 5 drops of cyan, 1 drop of black.
Nearest safe hex - #999999. Below you can see the block with #899297 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #899297 to the mixer and play with it.