In the original package, M&Ms are available in six colors: red, yellow, green, blue, brown, and orange. The classic packaging features a mix of these colors. Initially, the candy was offered in flavors that varied by color; however, the colors listed above have become the ones most commonly associated with the brand over the years. The candy coating provides a hard exterior, and their signature "M" printed on each piece adds to their recognizability. In recent years, limited edition colors and flavors have also been introduced, but the original package remains iconic.