Slice each boiled egg in half and gently scoop out the yolks into a bowl.
Set the egg whites on a plate and set aside.
Mash the yolks with a fork.
Add mayo, mustard, relish, bacon, and seasoning to the bowl with the yolks and mix well.
Now fill 6 bowls with 1 cup water each.
Add 2 tbsp vinegar to each then add approx 15 drops of different food coloring for each bowl and stir.
Add 4 egg white halves to each bowl and push down to submerge in the colored liquid.
Let soak for about 5 minutes then remove with a spoon and drain on a paper towel lined plate.
Place the color eggs on a platter.
Scoop the yolk filling into a piping bag or Ziploc bag with a piping tip or cut the corner of the bag to pipe.
Pipe filling into each egg half, filling to the top.
Chill until ready to serve.