A subset of the Seri bilingual dictionary includes terms referring to colors. This version includes English glosses in addition to Spanish glosses, and English-to-Seri and Spanish-to-Seri reversals.
Other excerpts from the Seri dictionary have been published in the 1997, 1998 and 2000 Work Papers. The complete dictionary was published in 2005 and updated in 2010. The second edition is available here: mexico.sil.org/resources/archives/42821
Moser, Mary B. and Marlett, Stephen A.
"Seri dictionary: Colors,"
Work Papers of the Summer Institute of Linguistics, University of North Dakota Session: Vol. 43, Article 3.
Available at: https://commons.und.edu/sil-work-papers/vol43/iss1/3