What color combination became the signature palette of McDonald's Golden Arches?

Red and yellow became the signature color combination of McDonald's Golden Arches.

The bright yellow arches against red backgrounds created a highly visible roadside identity for McDonald's restaurants. The palette helped the chain stand out in signs, packaging, uniforms, advertisements, and restaurant interiors as the company expanded across the United States and beyond.

The Golden Arches themselves originated as architectural features on early McDonald's buildings. Over time, the arches became a logo and then an independent corporate symbol. Their strong color contrast made the mark easy to recognize at a distance and easy to reproduce across many media.

McDonald's has used additional colors in different campaigns and restaurant designs, including green in some modern environmental or premium settings. Those variations do not replace the classic association of red and yellow with the brand's historic visual identity.