noun
- A shade of blue tinged with purple.
- synonyms: purplish blue
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). royal blue. Retrieved September 20, 2026, from http://smartdefine.org/royal_blue/definitions/1307612 |
| Chicago | WordNet. 2010. "royal blue" http://smartdefine.org/royal_blue/definitions/1307612 (accessed September 20, 2026). |
| Harvard | WordNet 2010, royal blue, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/royal_blue/definitions/1307612>. |
| MLA | WordNet. "royal blue" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/royal_blue/definitions/1307612> |