Red X Icon - Error, Cancel, or Prohibit Symbol for Web and UI Design #79726 (License: Personal Use)

This high-contrast red X icon features smooth rounded ends and is set against a pure black background for maximum visibility. Designed for digital use, it conveys clear negative action-such as closing a window, rejecting input, or marking an error-without ambiguity. Its simplicity ensures cross-platform compatibility and accessibility compliance when paired with appropriate text alternatives.

Used in web applications, mobile apps, and software interfaces to denote error states, cancel actions, close buttons, or prohibited items; matches user intent to abort, reject, or correct input.