Which color can represent summer? In my opinion, green is the best color to represent summer, because when summer comes, we can see green everywhere. Then if we want to have something new for summer, and at the same time, we can do something boldly, then dye our hair into green is the perfect choice. There are so many green colors for us to choose, we can choose neon green color, light green color or bottle green color. It just depends on your taste. They are all totally amazing and gorgeous hair colors for summer. Neon green hair color is very naughty when in summer, bottle green hair color is…