Indigo (colour)
From Tardis Wiki, the free Doctor Who reference
- You may be looking for the plant or the Caxtarid named Indigo.
Indigo was a colour between violet and blue on the visible spectrum. (TV: Sky [+]Loading...["Sky (TV story)"])
Vortisaurs had indigo skin with stripes. (AUDIO: The Book of Kells [+]Loading...["The Book of Kells (audio story)"])
The Dalek Time Strategist's casing was indigo. (AUDIO: The Shadow Vortex [+]Loading...["The Shadow Vortex (audio story)"] - The Enigma Dimension [+]Loading...["The Enigma Dimension (audio story)"])