What colour was the wiggle Phillip Wilcher?

Phillip Wilcher, one of the original members of the children's group The Wiggles, wore a yellow shirt as part of the group's uniform, but he is not specifically known for wearing a particular wig color. However, The Wiggles are often associated with their colorful costumes, and each member typically represents a specific color. Phillip's association with the yellow color is a key part of his identity within the group.