The custom Pantone number for Tiffany’s robin’s-egg blue, PMS 1837, is based on the year the company was founded
The Campaign for Nuclear Disarmament symbol (peace symbol) is based on semaphore flag-signalling letters.
In 2001, Q magazine’s top 100 list named the Sex Pistol’s “God Save the Queen” as best album cover of all time.
The logo for Spanish lollipop company, Chupa Chups, was designed by Salvador Dali in 1969.