Hex #8eb871 or rgb(142,184,113) in RGB space is the tint of olive. It has hue angle of 95.49 degrees, value = 72 and saturation = 39. #8eb871 can be obtained by mixing 3 colors: 3 drops of yellow, 2 drops of red, 4 drops of cyan.
Nearest safe hex - #99cc66. Below you can see the block with #8eb871 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8eb871 to the mixer and play with it.