Purple

Purple was a colour.

The War Doctor wore an eggplant purple scarf (COMIC: The Lost Dimension)

During his early travels with Clara Oswald, the Eleventh Doctor often wore an eggplant purple cashmere frockcoat. (TV: The Bells of St. John, Nightmare in Silver, The Name of the Doctor, The Day of the Doctor, The Time of the Doctor, etc)

On her trip to New Earth, during which her body was possessed by the Lady Cassandra, Rose Tyler wore a low-cut purple blouse. (TV: New Earth)

Donna Noble occasionally wore purple clothes. (TV: The Fires of Pompeii, Silence in the Library/Forest of the Dead, Turn Left, The Stolen Earth/Journey's End)

Amy Pond wore a pu

According to the Twelfth Doctor, it was the colour of death. (TV: The Woman Who Lived)

The Thin Purple Arc was one of two epochs in the lives of the residents of the planet Fragrance. It was the time from a person's birth to when they fell in love. (AUDIO: The Fragile Yellow Arc of Fragrance)

Celery turned purple in the presence of gases in the Praxis range of the spectrum. One of the reasons the Fifth Doctor wore a stalk of celery in his lapel was to detect such gases. (TV: The Caves of Androzani)

The second Dalek Emperor of the New Dalek Paradigm had a purple casing. (GAME: The Eternity Clock)

In comparison to other colours SUCH AS red or black, purple and yellow were inferior psychological triggers in humans. As such, a purple Eye of Eternity never appeared in Through the Eye of Eternity. (PROSE: The Book of the War)

The Eighth Doctor kept a purple Volkswagen Beetle in an alcove in his TARDIS, which he and Sam Jones drove on numerous occasions. (PROSE: Vampire Science, Longest Day, Seeing I) He also wore an ascot tie done on eggplant purple (COMIC: A Matter of Life and Death)

Omphalos Prime was described by Leabie Forrester as a cold, purple world. (PROSE: Dependence Day) The planet Quinnis had a purple sea. (COMIC: A Religious Experience) The sky of an Earth-like planet was purple. (PROSE: Follow the Phantoms)

Ukkans were light pink-skinned humanoids with enlarged purple craniums, around a dozen purple tendrils on the head, and purple lips. (TV: Lost Library of Ukko) Equinoids resembled purple horses with yellow spots. (COMIC: Perceptions) The Xyz were various shades of purple. (PROSE: Not So Much a Programme, More a Way of Life) The Huducts had purple skin. (TV: Curse of Anubis)

Venusians had purple blood. (PROSE: Venusian Lullaby)

The Thirteenth Doctor expressed a fondness for the colour purple. (TV: Arachnids in the UK)

The Master wore a plum purple frockcoat (TV: Spyfall, Ascension of the Cybermen, The Timeless Children)

The Kaleds, including Davros, had purple organs (TV: The Stolen Earth)

The Saurians had huge purple eyes. (PROSE: Lords of the Galaxy)