What color pairing became most associated with McDonald's Golden Arches branding?

Red and yellow became the color pairing most associated with McDonald's Golden Arches branding.

The bright yellow arches were paired with red backgrounds, signs, packaging, and restaurant details, creating a highly recognizable visual identity. Yellow helped the arches stand out, while red became a strong supporting color in McDonald's exterior and advertising design.

The Golden Arches themselves began as architectural features on McDonald's restaurants in the 1950s. They were later combined into the stylized “M” logo, which became the company's dominant corporate symbol.

McDonald's restaurants have used other colors in different redesigns and markets, especially in more restrained contemporary storefronts. Those variations did not replace the historic red-and-yellow association in the public imagination.