Peekaboo hair color is a modern coloring technique where a hidden section of hair is dyed in a contrasting or vibrant shade beneath the top layers of natural hair. When the hair moves, is styled, or tied up, the colored section becomes visible, creating a layered and dimensional effect. This technique has become a popular Pinterest idea because it allows people to experiment with color without committing to a full-head transformation. The result is subtle when the hair is down but expressive when styled differently.
