Error Icon - Red Circle with White X for Cancel or Warning #143066 (License: Personal Use)

This vector-style icon features a vibrant red circular background with a clean white “X” at its center, designed for maximum visibility and intuitive recognition. The glossy finish and subtle shadow add depth, making it suitable for modern web and mobile interfaces. It conveys urgency or negation without text, supporting accessibility and multilingual usability.

Commonly used in user interfaces for error messages, close buttons, form validation failures, or action cancellations; matches user intent to abort, reject, or acknowledge a problem.