navy blue

American  

[ney-vee bloo] / ˈneɪ vi ˈblu /

noun

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

• navy-blue adjective

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.

Example Sentences

“This interiority we have is so precious,” says Pollan, as he leans back against his cushy brown sofa in a navy blue sweater and worn loafers, a cup of green tea at his side.

From Los Angeles Times • Feb. 24, 2026

The stunning living area features high white and gold ceilings, a navy blue couch, wooden floors, a cozy fireplace, and multiple chandeliers.

From MarketWatch • Jan. 12, 2026

The men, wearing khakis, navy blue shirts and white gaiters concealing their faces, marched down Main Street toward the beach holding a picture of Kirk.

From Los Angeles Times • Sep. 17, 2025

He was wearing a white T-shirt, grey jogging bottoms and navy blue trainers.

From BBC • Aug. 24, 2025

When Emmett’s navy blue SUV pulls up, Axel slides into the back seat.

From "A Bird Will Soar" by Alison Green Myers