Mary knows the colors of the rainbow - in order.
ROY G BIV
But I usually tell her "....blue, purple...which is really indigo and violet..."
Cuz we don't tend to have those 2 colors in our paint sets.
SO Mary says all the colors
But when she gets to blue she then says,
She's running indigo and violet together.
It's too cute.
I never correct her when she says it.
Matter of fact -
I sit down and write a blog post about it.