Hex #6a886a or rgb(106,136,106) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 53 and saturation = 22. #6a886a can be obtained by mixing 3 colors: 2 drops of green, 5 drops of white, 5 drops of black.
Nearest safe hex - #669966. Below you can see the block with #6a886a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a886a to the mixer and play with it.