steel blue

1. 1.

   a greyish blue color

   Broaderblue

Questions about steel blue

What does steel blue mean?

steel blue means "a greyish blue color".

Is steel blue a common word?

steel blue is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.