Why do ghost were white?

Ghosts are often depicted as white due to cultural associations with purity, the afterlife, and the ethereal nature of spirits. The color white is traditionally linked to themes of innocence and the supernatural, making it a common choice in folklore and literature. Additionally, white clothing can create a stark, haunting contrast against darker environments, enhancing the ghostly imagery. This portrayal has been solidified over time through art, literature, and popular media.