a moody color palette blending deep charcoal, midnight blue, mauve, taupe, neutral grays, and warm beige or sand mirror fragments

tile color palette pattern colorful octagon textures arrangement artistic design decoration row neat vibrant variety creative geometric shapes composition conceptual surface artwork wall display colors inspiration style contrast textured creativity modern charcoal midnight blue mauve taupe neutral grays warm beige sand mirror beauty paint moody rectangular generative blending deep fragments