Confirmation Checkmark Icon - Green Success Button for UI Design #1235897 (License: Personal Use)

This high-quality digital icon depicts a rounded square button in gradient lime green with a glossy finish and subtle shadow, conveying depth and interactivity. A clean white checkmark is centered diagonally, symbolizing approval, completion, or successful action. The design follows flat+glass aesthetic trends common in modern web and mobile applications.

Used in web forms, app interfaces, and SaaS dashboards to indicate successful submission, task completion, or validation. Matches user intent for visual confirmation, feedback, and positive action states.