Hex #8ea997 or rgb(142,169,151) in RGB space is the tint of bluish green. It has hue angle of 140.00 degrees, value = 66 and saturation = 16. #8ea997 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of blue, 2 drops of green, 4 drops of white.
Nearest safe hex - #999999. Below you can see the block with #8ea997 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8ea997 to the mixer and play with it.