Definition of starlight blue
: a pale purplish blue that is paler and slightly bluer than hydrangea blue, bluer than haze blue, and bluer than moonstone blue
Start your free trial today and get unlimited access to America's largest dictionary, with:
- More than 250,000 words that aren't in our free dictionary
- Expanded definitions, etymologies, and usage notes
- Advanced search features
- Ad free!
Seen and Heard
What made you want to look up starlight blue? Please tell us where you read or heard it (including the quote, if possible).