Hex #e6d766 or rgb(230,215,102) in RGB space is the tint of yellow. It has hue angle of 52.97 degrees, value = 90 and saturation = 56. #e6d766 can be obtained by mixing 4 colors: 4 drops of yellow, 1 drop of red, 1 drop of green, 4 drops of white.
Nearest safe hex - #ffcc66. Below you can see the block with #e6d766 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #e6d766 to the mixer and play with it.