Hex #777a50 or rgb(119,122,80) in RGB space is the tint of yellow. It has hue angle of 64.29 degrees, value = 48 and saturation = 34. #777a50 can be obtained by mixing 4 colors: 3 drops of yellow, 4 drops of magenta, 3 drops of blue, 5 drops of green.
Nearest safe hex - #666666. Below you can see the block with #777a50 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #777a50 to the mixer and play with it.