Hex #606215 or rgb(96,98,21) in RGB space is the tint of yellow. It has hue angle of 61.56 degrees, value = 38 and saturation = 79. #606215 can be obtained by mixing 3 colors: 3 drops of yellow, 1 drop of blue, 4 drops of black.
Nearest safe hex - #666600. Below you can see the block with #606215 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #606215 to the mixer and play with it.