Hex #888b22 or rgb(136,139,34) in RGB space is the tint of yellow. It has hue angle of 61.71 degrees, value = 55 and saturation = 76. #888b22 can be obtained by mixing 4 colors: 3 drops of yellow, 5 drops of red, 2 drops of cyan, 5 drops of green.
Nearest safe hex - #999933. Below you can see the block with #888b22 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #888b22 to the mixer and play with it.