Hex #55965c or rgb(85,150,92) in RGB space is the tint of green. It has hue angle of 126.46 degrees, value = 59 and saturation = 43. #55965c can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of blue, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #669966. Below you can see the block with #55965c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #55965c to the mixer and play with it.