Indigo
Indigo noun - A blue-violet color.
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Synonyms for Indigo
Reddish blue and indigo are semantically related. In some cases you can use "Reddish blue" instead a noun "Indigo".
Reddish blue
Reddish blue noun - A variable color that lies beyond blue in the spectrum.
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Synonyms for Reddish blue
Indigo and reddish blue are semantically related. Sometimes you can replace term "Indigo" with "Reddish blue", this terms are similar.
Mutual synonyms
Cite this Source
Reddish blue and Indigo. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/indigo/reddish_blue
Indigo & Reddish blue. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/indigo/reddish_blue>.
Reddish blue or Indigo. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/indigo/reddish_blue.
Google Ngram Viewer shows how "indigo" and "reddish blue" have occurred on timeline