Much of the film's distinct look was achieved through meticulous post-production color grading, supervised by Yvan Lucas and Didier le Foues.

The color grading was inspired by the paintings of Brazilian artist Juarez Machado. Cinematography Style (Bruno Delbonnel)

Red represents warmth, passion, and energy, often highlighting Amélie's vitality. Green and yellow work together to create a nostalgic, surreal, and fairytale-like atmosphere.

The film is dominated by red, green, and yellow tones.