Rugs.com - Calypso Rug – 4' x 6' Multi Easy-Clean Stain-Resistant Area Rug – Modern Abstract Design for Living Rooms, Kitchens, and Entryways

Might be controversial, but something like this to blast some color into the space would be amazing imo (or at least similar patterning w/your colors of choice obvi) https://a.co/d/0e4B9UsJ