Hex #889377 or rgb(136,147,119) in RGB space is the tint of olive. It has hue angle of 83.57 degrees, value = 58 and saturation = 19. #889377 can be obtained by mixing 4 colors: 3 drops of red, 3 drops of blue, 4 drops of green, 5 drops of white.
Nearest safe hex - #999966. Below you can see the block with #889377 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #889377 to the mixer and play with it.