[riblah]

I'm keeping white/black and greytones out for now. White/light greys are especially hard... how would you differentiate between the content and the background?

It's definitely on the list of things to address.

[apineda]

Any chance of open sourcing? I'm interested in the algorithm. Is it quantizing to a more limited bit depth and taking say, top 5ish via mode?

[riblah]

I do plan on open sourcing. A little self conscious about the code as I'm more of a designer, but watch this space.

At the moment it's quantizing down to 40 colours with a tree depth of 4, I then pull the top 12.

[scarecrowbob]

A border?