Hex #808c1a or rgb(128,140,26) in RGB space is the tint of yellow. It has hue angle of 66.32 degrees, value = 55 and saturation = 81. #808c1a can be obtained by mixing 4 colors: 1 drop of yellow, 3 drops of red, 5 drops of green, 1 drop of white.
Nearest safe hex - #999933. Below you can see the block with #808c1a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #808c1a to the mixer and play with it.