Color adjacent Regions with one of 4 Colors #1
Description
To better distinguish adjacent Regions they need to be colored.
It is proven mathematically that 4 Colors are sufficient in a Plane, even a closed plane like the Surface of the Earth.
The Colors we use here are:
"fill": "#FA0", //Yellow
"fill": "#F0F", //Magenta
"fill": "#0FF", //Cyan
"fill": "#00F", //Blue
If you have an Idea for CSS-styling, please shout out!