What is another word for grayish-blue?
Pronunciation: [ɡɹˈe͡ɪɪʃblˈuː] (IPA) 
Grayish-blue is a color that is often described as a muted shade of blue with some hints of gray in it. There are several synonyms for the word grayish-blue that can be used in different situations. The most commonly used synonyms for grayish-blue include slate blue, steel blue, and dusty blue. Each of these colors is a variation of blue with some element of gray that gives it a subdued and calming appearance. Other synonyms for grayish-blue include misty blue, stormy blue, and powdery blue. Each of these colors brings a different atmosphere to the space and can be used in a variety of combinations to create a unique palette.
