Hex #775f33 or rgb(119,95,51) in RGB space is the tint of khaki. It has hue angle of 38.82 degrees, value = 47 and saturation = 57. #775f33 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of red, 3 drops of cyan, 5 drops of black.
Nearest safe hex - #666633. Below you can see the block with #775f33 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #775f33 to the mixer and play with it.