Hex #b1cf89 or rgb(177,207,137) in RGB space is the tint of olive. It has hue angle of 85.71 degrees, value = 81 and saturation = 34. #b1cf89 can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of cyan, 5 drops of white, 2 drops of black.
Nearest safe hex - #99cc99. Below you can see the block with #b1cf89 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b1cf89 to the mixer and play with it.