navy blue

American  

[ney-vee bloo] / ˈneɪ vi ˈblu /

noun

navy blues plural

1. a dark blue.

---

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

---

Other Word Forms

Derived Forms

• navy-blue
  adjective

Inflected Forms

Nouns

• navy blues
  plural

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

See Examples For:

navy blue

The grooms lined up beside them in navy blue suits and deep-red ties.

From The Wall Street Journal ● Jun. 27, 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

Dressed in a navy blue suit and flanked by stone-faced Secret Service agents, Harris casually approached a cluster of reporters, one of whom asked enthusiastically, “Madam Vice President, what’d you get?”

From Los Angeles Times ● May 19, 2026

However, relatively few players in salmon or navy blue shone as Steve Clarke's side succumbed to successive 1-0 defeats.

From BBC ● Apr. 1, 2026

When he walked out on set wearing a navy blue USA sweatshirt and green khaki shorts, I thought I was going to pass out.

From "Courage to Soar" by Simone Biles