Audi's four-ring emblem comes from the 1932 formation of Auto Union, which combined Audi, DKW, Horch, and Wanderer under one group. Each interlocking ring represented one of those four Saxon motor-vehicle manufacturers, making the symbol a direct record of the company's industrial origins.
The rings remained central as the Audi name was revived in the postwar period, while later brand systems simplified the badge from dimensional chrome to a flatter, more flexible black-and-white mark for digital and vehicle use. Audi has periodically refined the spacing, finish, and typography around the rings, but the four linked circles have remained the core of its identity.
First color in the reference palette
Motomarks records #000000 as the primary Audi reference color, with any alternate swatches listed in the color reference and API response.