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Showing results for royal blue. Search instead for bromthymol blue.

royal blue

American  

noun

royal blues plural
  1. a deep blue, often with a faint reddish tinge.


royal blue British  

noun

    1. a deep blue colour

    2. ( as adjective )

      a royal-blue carpet

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of royal blue

First recorded in 1810–20

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The vessels are glazed a deep, glossy royal blue.

From The Wall Street Journal Oct. 1, 2025

Powder blue jerseys brushed past royal blue horns in burger lines.

From Los Angeles Times Aug. 17, 2025

Neighbors and her family threw two big parties at Tahitian Terrace, where the clubhouse was decorated in her favorite color, royal blue.

From Los Angeles Times Jun. 29, 2025

First, and most obviously, the boy born in Barbados could have quite easily been in maroon instead of royal blue, in the away dressing room rather than on his home ground for Warwickshire.

From BBC May 29, 2025

With the petty cash Mr. Haber had given me, I’d found one at a Chinatown tailor shop: royal blue with a faint pattern of flowers.

From "The Red Car to Hollywood" by Jennie Liu

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