Dirty blonde hair is a hair color that falls between blonde and light brown. It typically features a mix of golden and ashy tones, giving it a slightly darker appearance than traditional blonde hair. This color can vary in shade, often appearing more golden in the summer and darker in the winter. People with dirty blonde hair may find that their hair color changes with exposure to sunlight or different hair care products. This versatile shade can complement a variety of skin tones and is often seen in celebrities like Jennifer Aniston and Gwyneth Paltrow, who showcase its natural beauty.