Hex #88a477 or rgb(136,164,119) in RGB space is the tint of olive. It has hue angle of 97.33 degrees, value = 64 and saturation = 27. #88a477 can be obtained by mixing 4 colors: 4 drops of red, 3 drops of cyan, 4 drops of green, 4 drops of white.
Nearest safe hex - #999966. Below you can see the block with #88a477 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88a477 to the mixer and play with it.