Deep blue
The crossword clue Deep blue has the answer INDIGO. Below is the 6-letter solution and the details you need to finish your grid.
About This Clue
The clue Deep blue is a crossword clue whose answer is INDIGO, a 6-letter word. Crossword clues can sometimes have more than one valid answer depending on the puzzle, so always match the answer length to the number of squares in your grid.
This clue is part of our database of over 2 million crossword clues and answers, refreshed every single day. If you arrived from a recent puzzle, you can search any other clue at the top of the page.
Frequently Asked Questions
What is the answer to Deep blue?
The answer to the crossword clue “Deep blue” is INDIGO, which is 6 letters long.
How many letters are in the answer?
The answer INDIGO contains 6 letters.
How often does this clue appear?
“Deep blue” is found in 6 puzzle entries in our database, and we add new clues every day.