Blocked Prohibition Sign black outline icon
Outline circle with a diagonal line through it, the universal blocked or no entry mark
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About the Blocked Prohibition Sign black outline icon
An open circle crossed by a single diagonal bar running corner to corner: the universal prohibition mark, drawn empty so you can place any content behind it. It communicates blocked access, banned users, restricted areas and disabled actions. Use it in moderation tools, permission and error states, privacy settings, safety signage and map overlays for closed zones.
Stroke weight is even across the ring and the slash, which runs at 45 degrees from upper left to lower right and touches the circle cleanly at both ends. Overlay it on camera, user or wifi icons to build disabled variants, and keep the same weight as the icon underneath.
This is the black outline version of the blocked prohibition sign icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
