Hex #a2a29b or rgb(162,162,155) in RGB space is the tint of yellow. It has hue angle of 60.00 degrees, value = 64 and saturation = 4. #a2a29b can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of red, 4 drops of blue, 4 drops of white.
Nearest safe hex - #999999. Below you can see the block with #a2a29b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a2a29b to the mixer and play with it.