Rust (colour)

Rust was a dark shade of orange, red and brown called after iron oxide.

The Doctor wore rust blazers during his third (TV: Day of the Daleks) and fourth incarnation. (TV: Robot, The Ark in Space, The Sontaran Experiment, Genesis of the Daleks, Revenge of the Cybermen) He also wore a rust jumper with a v-neck collar during his ninth incarnation. (PROSE: The Guide to the Dark Times) The thirteenth incarnation also wore a rust t-shirt. (TV: Eve of the Daleks)

Yasmin Khan wore a rust jumper with a star when she joined the Thirteenth Doctor. (TV: The Woman Who Fell to Earth, The Ghost Monument)

wore a rust cravat. (TV: Extremis-The Doctor Falls)