Black currants | Blackberries |
Blue potatoes | Blue tomatoes |
Blueberries | Common color for sports uniforms and logos |
Common color for uniforms | Concord grapes |
Damson plums | Dumortierite |
Eggplant | Elderberries |
Flag of American Samoa | Flag of New Zealand |
Flag of United Kingdom | Flag of the Cayman Islands |
Formal wear such as suits | Merlot Grapes |
Sodalite | State flag of Georgia |
State flag of Texas |
Light Royal Blue
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#0003d0
Dark Royal Blue
#000d50
#000d50
Royal Blue
#002366
#002366
True Royal Blue
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Black Currants BlackberriesBlueberriesConcord GrapesDamson PlumsEggplantElderberriesFlag of American SamoaFlag of New ZealandSodaliteFlag of TexasFlag of the US State of GeorgiaFlag of the United Kingdom known as the Union JackIn practice many colors have been historically described as royal blue. As the color originates in UK and the Union Jack dates to 1801, this is arguably the authoritative shade of royal blue.Next read: Types of Royal Blue#0c1793