World flags

Flags with blue

76 of the world’s 196 national flags use blue. Below is every one of them, with the exact shade taken from the flag itself.

AndorraAntigua and BarbudaArmeniaAustraliaAzerbaijanBarbadosBelizeBosnia and HerzegovinaBrazilCambodiaCape VerdeCentral African RepublicChadChileColombiaCosta RicaCroatiaCubaCzech RepublicDominican RepublicEcuadorEl SalvadorEquatorial GuineaEstoniaEswatiniEthiopiaFijiFinlandFranceGambiaGreeceHaitiHondurasIcelandIsraelKiribatiLaosLesothoLiberiaLiechtensteinMalaysiaMarshall IslandsMauritiusMoldovaMongoliaNamibiaNauruNepalNetherlandsNew ZealandNicaraguaNorth KoreaNorwayPanamaParaguayPhilippinesRomaniaRussiaSaint Vincent and the GrenadinesSamoaSerbiaSeychellesSierra LeoneSlovakiaSloveniaSolomon IslandsSouth KoreaSri LankaSwedenTaiwanThailandUkraineUnited KingdomUnited StatesUruguayVenezuela

Other colours