Hex #889c88 or rgb(136,156,136) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 61 and saturation = 13. #889c88 can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of magenta, 3 drops of blue, 4 drops of cyan.
Nearest safe hex - #999999. Below you can see the block with #889c88 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #889c88 to the mixer and play with it.