Hex #a4a574 or rgb(164,165,116) in RGB space is the tint of yellow. It has hue angle of 61.22 degrees, value = 65 and saturation = 30. #a4a574 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 5 drops of blue, 3 drops of white.
Nearest safe hex - #999966. Below you can see the block with #a4a574 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4a574 to the mixer and play with it.