‘浓艳’ is an adjective describing colors that are deeply saturated, intense, and vivid—like the bold red of a peony in full bloom or the glowing purple of twilight sky. The first character 浓 (nóng) means 'thick', 'rich', or 'intense', often used for density of color, scent, or emotion; the second character 艳 (yàn) means 'gorgeous', 'showy', or 'striking', especially in visual appeal. Together, they emphasize both depth and brilliance—not just bright, but richly layered and eye-catching.

This term is commonly used to describe flowers, traditional costumes, paintings, makeup, or decorative objects where color intensity carries aesthetic or cultural weight. It often appears in literary or descriptive contexts rather than casual speech, and may carry a subtle connotation of opulence or even slight artificiality if overused—think of a heavily embroidered robe versus a muted watercolor wash.