Hex #8bad55 or rgb(139,173,85) in RGB space is the tint of olive. It has hue angle of 83.18 degrees, value = 68 and saturation = 51. #8bad55 can be obtained by mixing 4 colors: 5 drops of yellow, 4 drops of blue, 1 drop of green, 1 drop of white.
Nearest safe hex - #999966. Below you can see the block with #8bad55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8bad55 to the mixer and play with it.