{"name":"color_palette","title":"Color Harmony Palette Generator","category":"developer","description":"Generate a harmony palette (complementary/triadic/analogous/split-complementary/tetradic/monochromatic) from one hex color.","price_usd":0.001,"input_schema":{"type":"object","properties":{"hex":{"type":"string","description":"Base hex color, e.g. '#3498db' or '3498db'"},"harmony":{"type":"string","description":"complementary | triadic | analogous | split_complementary | tetradic | monochromatic (default complementary)","enum":["complementary","triadic","analogous","split_complementary","tetradic","monochromatic"]}},"additionalProperties":false,"required":["hex"]}}