Hex #89ab76 or rgb(137,171,118) in RGB space is the tint of grass green. It has hue angle of 98.49 degrees, value = 67 and saturation = 31. #89ab76 can be obtained by mixing 4 colors: 3 drops of red, 2 drops of cyan, 4 drops of green, 4 drops of white.
Nearest safe hex - #999966. Below you can see the block with #89ab76 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #89ab76 to the mixer and play with it.