The red disc was the Coca-Cola visual symbol that appeared in the company’s 1947 advertising.
The circular red device gave Coca-Cola a bold, compact background for its white script lettering. It could be placed on signs, shop displays, vending equipment, and advertisements while remaining recognizable from a distance.
The disc was part of a broader evolution in Coca-Cola’s visual identity. The company continued to adjust logos, lettering, and surrounding graphic elements over time, including later designs that added a wave-like ribbon beneath the script. These changes built on the strong contrast between Coca-Cola’s white lettering and red brand color.
The red disc is sometimes confused with the later Dynamic Ribbon, which was introduced in 1969. The disc is the circular background device; the Dynamic Ribbon is the flowing white wave associated with later logo treatments.