Blue circle represents Earth, while white one is Asgardia - 'city in the skies' and first Space Nation. White ring is inspired by orbit of mentioned city, but it represents Asgardia's aims to serve everyone and whole mankind around the globe, give whole World equal possibilities and to protect Earth and its citizens from any kind of danger - either from space or humanity itself. White colour reflects Asgardia's ideas - colour without hue, just like Asgardia which don't choose one over another. It is also associated with innocence, sacrifice and the beginning - all of these relate to Asgardia in some way. Black background symbolise space which is where the First Space Nation aims.