Hex #8ea57b or rgb(142,165,123) in RGB space is the tint of olive. It has hue angle of 92.86 degrees, value = 65 and saturation = 25. #8ea57b can be obtained by mixing 3 colors: 2 drops of magenta, 4 drops of green, 3 drops of white.
Nearest safe hex - #999966. Below you can see the block with #8ea57b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8ea57b to the mixer and play with it.