Honeymoon Hotel is a 1934 Warner Bros. Merrie Melodies cartoon directed by Earl Duvall.
The song "Honeymoon Hotel" (by Al Dubin and Harry Warren) was originally introduced in the 1933 Warner Bros. film Footlight Parade.
There was only one other Merrie Melodies cartoon produced in Cinecolor (Beauty and the Beast) before the series went briefly back to black-and-white.
Later, the Merrie Melodies moved to Technicolor, though the Looney Tunes continued to be produced in black-and-white until 1943.
Cinecolor would make a return in several late 1940s Looney Tunes and Merrie Melodies shorts.