What color is the moon white today?

It is a color close to white and blue. The moon is white, with a little blue inside, as recorded in the heavenly creations of the Ming Dynasty. Moon white, grass white, and all indigo water are slightly dyed. This method uses amaranth blue to decoct in water and dye it half-cooked.

The ancients thought that the color of the moon was not pure white, but with a faint blue color.