navy blue

American  

[nay-vee bloo] / ˈneɪ vi ˈblu /

noun

• navy blues
  plural

1. a dark blue.

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adjective

1. of a dark blue color.

   I can’t wear my navy blue skirt without ironing it.

navy blue British  

noun

1. Sometimes shortened to: navy.

   1. a dark blue colour

   2. ( as adjective )

      a navy-blue suit

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Other Word Forms

Derived Forms

• navy-blue
  adjective

Inflected Forms

Nouns

• navy blues
  plural

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Etymology

Origin of navy blue

First recorded in 1830–40; from the color of naval uniforms, as of the U.K. and the U.S.

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Example Sentences

See Examples For:

navy blue

The cordon surrounds the scene, which is close to the fishing lake, and two camping tents - one of which is white with a navy blue trim - have been pitched.

From BBC ● Sep. 6, 2026

The Qatari plane is painted red, white and navy blue, colors chosen by President Trump.

From The Wall Street Journal ● Aug. 2, 2026

Bottom line: Just because a website uses navy blue does not mean it’s an official U.S. government site.

From MarketWatch ● Jul. 30, 2026

While the now-replaced aircraft sported a blue and white exterior, the new aircraft has a navy blue underbelly, thin red stripe and blue upper body.

From Barron's ● Jun. 19, 2026

She had never been happier than on her wedding day, dressed in a mended but still beautiful navy blue dress.

From "The Best of Enemies" by Osha Gray Davidson

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