After discovering disparities between LEGO color names and families and 3rd party sites, I attempted to compile a sort of Rosetta Stone for the colors. Certain this is not complete but I believe a good start. Hope it helps. https://lego.pandorasdigitalbox.com/lego_color_rosetta.php
Any construtive ideas on how to improve it, or simple help completing it would be greatly appreciated. Any suggestions or experiences you’d like to share would be welcomed too.