Number 4 Icon - Clean圆形 Design for UI and Infographics #192305 (License: Personal Use)

This minimalist icon features a crisp white numeral "4" centered within a solid dark gray circular backdrop, designed for maximum legibility and visual harmony. Its flat, vector-style appearance ensures scalability across devices and resolutions without loss of quality. Ideal for use in progress trackers, numbered lists, or app navigation components.

Commonly used in web and mobile UIs as a step indicator (e.g., checkout processes, onboarding flows), infographics, or educational materials where sequential numbering is required. Matches user intent for clean, accessible visual cues in structured content.