411 REFERENCE · Wiktionary
Duke blue
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Noun
~
A shade of dark blue associated with Duke University. Since 2009, this shade is also called Duke Navy Blue, and a lighter shade, Duke Royal Blue, is associated with Duke University's athletics programs.
Duke Navy Blue 012169
Duke Royal Blue 00539B
en 2022-03-15 John LeBar Allen Paul College Sports on the Brink of Disaster: The Rise of Pay-for-Play and the Fall of the Scholar-Athlete Simon and Schuster 9781683584490 David wore blue jeans and a Duke blue shirt with collar buttons. He had an arm draped around Roberta's shoulders as we talked.
Adjective
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Of this dark blue shade.
See also