Design one mobile app icon featuring the Central Symbol as the only visual idea. Use the Primary Color as a full-bleed background across a standard iOS and Android rounded-square shape, with no inner border or frame. Render the Central Symbol in the Secondary Color, centered and filling roughly 60 to 70 percent of the icon with even padding. Keep the silhouette bold, flat, and instantly readable at 48 pixels, using confident curves and no thin lines, tiny details, text, or extra symbols. Limit the palette to the Primary Color, Secondary Color, and white if needed. Show the icon alone, centered on a plain white background with a soft natural shadow beneath it. Use clean edges, balanced spacing, and a calm visual tone suited to a meditation app. No logos, watermarks, or labels.
Use these details:
Central Symbol: "a simple leaf shape"
Primary Color: "fresh mint green"
Secondary Color: "deep forest green"
Using your own logo, product or face? Attach it in the chat and say which of the details it replaces.
Your result will come out close to the example rather than identical to it. Change the details to make it yours.