Hex #86b143 or rgb(134,177,67) in RGB space is the tint of olive. It has hue angle of 83.45 degrees, value = 69 and saturation = 62. #86b143 can be obtained by mixing 4 colors: 5 drops of yellow, 5 drops of green, 5 drops of white, 4 drops of black.
Nearest safe hex - #999933. Below you can see the block with #86b143 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #86b143 to the mixer and play with it.