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dark blue is not in our dictionary (yet). Here's what it could mean:

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Results generated using artificial intelligence.

adjective

  • Of a deep, rich shade of the color blue, resembling the night sky or deep ocean.

noun

  • A deep, saturated shade of the color between green and violet in the visible spectrum.

Example Sentences

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

Mangione, wearing a dark blue suit, white button-up shirt and handcuffs, sat silently at the defense table during the 20-minute hearing.

From The Wall Street Journal Jun. 17, 2026

Photographs showed Lipa in a white skirt suit, with a wide-brimmed hat and matching white gloves and high heels, while Turner wore a dark blue suit.

From BBC Jun. 1, 2026

Thesaurus

Possible Synonyms

Words in our thesaurus

other words

  • bruise-colored
  • royal blue
  • ocean deep
  • twilight shade

Possible Antonyms

Words in our thesaurus

other words

  • daybreak hue
  • light blue
  • robin's egg
  • powder blue
  • cyan

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