いろはにほへと by 椎名林檎

"Irohanihoheto" (いろはにほへと), also known by its French title "Les Couleurs Chantent" ("The Colors Sing"), is a song by Japanese musician Ringo Sheena. It was initially released digitally on April 30, 2013, and on May 27 released as one of the A-sides of her 14th single, along with the song "Kodoku no Akatsuki". The release date was the 15th anniversary of the release of Sheena's debut single "Kōfukuron" in 1998. The song was used as the theme song for the drama Kamo, Kyōto e Iku.: Shinise Ryokan no Okami Nikki.