Hex #88a066 or rgb(136,160,102) in RGB space is the tint of olive. It has hue angle of 84.83 degrees, value = 63 and saturation = 36. #88a066 can be obtained by mixing 4 colors: 4 drops of red, 2 drops of cyan, 5 drops of green, 4 drops of white.
Nearest safe hex - #999966. Below you can see the block with #88a066 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #88a066 to the mixer and play with it.