What color pair is most closely associated with McDonald's classic Golden Arches logo?

McDonald's classic Golden Arches logo is most closely associated with yellow and red.

The yellow arches stand out against the red background traditionally used in McDonald's signs, packaging, and advertising. Together, the colors became a central part of the company's visual identity and helped make restaurants easy to recognize from roads and commercial areas.

The exact presentation has changed across countries, eras, and applications. McDonald's has also used simplified arches, different backgrounds, and more restrained designs in modern restaurant interiors and digital branding. Those variations do not erase the classic red-and-yellow association.

The colors are sometimes described as the arches alone, but the standard historical pairing refers to yellow arches with red branding. This combination worked alongside the shape of the M, the restaurant architecture, and the company's advertising characters.