Yellow are full blown alternate Christianities.
Light Blue are proto-Christianities
Salmon is for groups that are Jewish sects. They may have Christian aspects but they are not yet meaningfully Christian and are in some sense fundamentally Jewish or Samaritan.
Purple I’m using for groups that I can meaningfully call Catholic.
Pink I’m using for groups that broke away Catholicism. Sects that I would agree are “schismatic”.
Dark Olive Green I’m using for non Christian religions.
Yellow Green I’m using for non-Christian groups with strong Christian influence.