Dreaming of a triangle can be a potent symbol of your dreams, capabilities, and inner truths. It often embodies the trinity of body, mind, and spirit. An upward-facing triangle represents masculine energies, while a downward-facing one is indicative of feminine vibes. If the triangle is yellow, exercise caution—it's a warning sign. Additionally, the triangle might hint at romantic complications, perhaps a love triangle, in your waking life.