Hex #a4a892 or rgb(164,168,146) in RGB space is the tint of lime. It has hue angle of 70.91 degrees, value = 66 and saturation = 13. #a4a892 can be obtained by mixing 4 colors: 4 drops of red, 3 drops of cyan, 2 drops of green, 5 drops of white.
Nearest safe hex - #999999. Below you can see the block with #a4a892 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a4a892 to the mixer and play with it.