Cool idea! How did you decide how to limit the colors for flags with many colors? For instance: <a href="https://flagpalette.com/kansas-flag-colors" rel="nofollow noreferrer">https://flagpalette.com/kansas-flag-colors</a> Kansas lists 5 colors but there are likely quite a few more.
Why include the US state flags but not the flags of state-level administrative districts of other countries?<p>I mean, I suspect I know why. But the tool would be better if it left them out or included all the others.