Hex #889539 or rgb(136,149,57) in RGB space is the tint of lime. It has hue angle of 68.48 degrees, value = 58 and saturation = 62. #889539 can be obtained by mixing 4 colors: 5 drops of yellow, 3 drops of magenta, 2 drops of blue, 5 drops of green.
Nearest safe hex - #999933. Below you can see the block with #889539 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #889539 to the mixer and play with it.