Hex #e3e5a1 or rgb(227,229,161) in RGB space is the tint of yellow. It has hue angle of 61.76 degrees, value = 90 and saturation = 30. #e3e5a1 can be obtained by mixing 3 colors: 3 drops of yellow, 1 drop of blue, 5 drops of white.
Nearest safe hex - #cccc99. Below you can see the block with #e3e5a1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e3e5a1 to the mixer and play with it.