Hex #99b86f or rgb(153,184,111) in RGB space is the tint of olive. It has hue angle of 85.48 degrees, value = 72 and saturation = 40. #99b86f can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of magenta, 3 drops of cyan, 1 drop of green.
Nearest safe hex - #99cc66. Below you can see the block with #99b86f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #99b86f to the mixer and play with it.