Flag Categories by Design Complexity

(Digital format 100x150)

Category I

Flags with simple geometric shapes and coverage not more than 50%
(e.g. Finland, Poland, Japan)

Finland flag Poland flag Japan flag

Category II

Flags with stripes and simple geometric shapes, up to 60% coverage
(e.g. Georgia, Hungary, Czech Republic, Netherlands, Italy, Greece)

Georgia flag Hungary flag Czech flag Netherlands flag Italy flag Greece flag

Category III

Flags with more complex geometric designs and partial coverage up to 75%
(e.g. USA, United Kingdom, Canada, Croatia, Vatican)

USA flag UK flag Canada flag Croatia flag Vatican flag

Category IV

Flags with complex graphics and full coverage (100%)
(e.g. Portugal, Spain, Brazil, North Macedonia, Cambodia, Australia)

Portugal flag Spain flag Brazil flag North Macedonia flag Cambodia flag Australia flag