Warm Watercolor Rainbow Thank You Card

Brighten someone’s day with this warm, watercolor rainbow Thank You card.

Designed with soft earth-tone arches and bold serif lettering, this card blends modern boho style with a cozy, heartfelt touch. Its minimal layout and warm palette make it perfect for sending gratitude in a way that feels personal, thoughtful, and uplifting.

Whether you’re thanking customers, celebrating a special moment, or adding a unique touch to gift-giving, this rainbow-inspired card is the sweetest way to say “thanks.”