Hex #88ca6c or rgb(136,202,108) in RGB space is the tint of grass green. It has hue angle of 102.13 degrees, value = 79 and saturation = 47. #88ca6c can be obtained by mixing 4 colors: 3 drops of yellow, 2 drops of blue, 5 drops of green, 5 drops of white.
Nearest safe hex - #99cc66. Below you can see the block with #88ca6c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88ca6c to the mixer and play with it.