Hex #88ba72 or rgb(136,186,114) in RGB space is the tint of grass green. It has hue angle of 101.67 degrees, value = 73 and saturation = 39. #88ba72 can be obtained by mixing 4 colors: 4 drops of yellow, 4 drops of blue, 3 drops of green, 4 drops of white.
Nearest safe hex - #99cc66. Below you can see the block with #88ba72 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88ba72 to the mixer and play with it.