Does Protection From A Color Include Multicolored?

Does Protection From A Color Include Multicolored? A multicolor card that’s green and blue is fully green and fully blue. Protection from blue will fully work against it, because it is a blue card. The creature with protection can’t be targeted, enchanted, damaged or blocked by it. Do multicolored spells count as both colors? 202.2c

Do Multicolored Creatures Count As Both Colors?

Do Multicolored Creatures Count As Both Colors? Do multicolored creatures count as both colors? An object with two or more colors is multicolored. Multicolored is not a color. See rule 105, “Colors,” and rule 202, “Mana Cost and Color.” What is protection from multicolored? Multicolor means (a) cards with two or more different mana symbols