This started as a little project on a subdomain with the sole purpose of previewing colors based on a hex code.
But geek that I am, I kept tinkering with it and ended up with a bit more - and I think it's pretty neat.
I'd love to here your feedback on it.
You can either put together color palettes and simply link to it colorto.me/aaa/000/ff9/3a9057/
or create an image of the palette and embed that: