Hex #928f6d or rgb(146,143,109) in RGB space is the tint of yellow. It has hue angle of 55.14 degrees, value = 57 and saturation = 25. #928f6d can be obtained by mixing 3 colors: 1 drop of yellow, 3 drops of white, 3 drops of black.
Nearest safe hex - #999966. Below you can see the block with #928f6d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #928f6d to the mixer and play with it.