flagbase

Flags with blue

153 flags that use blue as one of their main colors.

Color codes

Palettes that also include blue

Red, Blue and Yellow flags (13) Red, White and Blue flags (52) White and Blue flags (15) Red, White, Blue and Yellow flags (10) Red, White, Blue and Green flags (7) White, Blue and Yellow flags (5) Blue, Green and Yellow flags (5) Red, White, Blue, Green and Yellow flags (7)