Hex #8bc136 or rgb(139,193,54) in RGB space is the tint of olive. It has hue angle of 83.31 degrees, value = 76 and saturation = 72. #8bc136 can be obtained by mixing 4 colors: 5 drops of yellow, 2 drops of blue, 3 drops of green, 1 drop of white.
Nearest safe hex - #99cc33. Below you can see the block with #8bc136 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8bc136 to the mixer and play with it.