Hex #6d8474 or rgb(109,132,116) in RGB space is the tint of bluish green. It has hue angle of 138.26 degrees, value = 52 and saturation = 17. #6d8474 can be obtained by mixing 4 colors: 1 drop of yellow, 5 drops of magenta, 3 drops of cyan, 5 drops of green.
Nearest safe hex - #669966. Below you can see the block with #6d8474 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d8474 to the mixer and play with it.