The color coding between the two most popular categories could stand to be more distinct. Discerning between aqua and turquoise is harder than I thought it wou

The color coding between the two most popular categories could stand to be more distinct. Discerning between aqua and turquoise is harder than I thought it would be. People with felony convictions in their home country may also be refused entry to some visa-free countries and not others, and while it's a rat's nest of exceptions and procedures to sift through, it would make this site far more interesting and useful to show which visa-free countries will still deny entry.