All Icons

Streamline 3.0

Ultimate

Core

Flex

Sharp

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Micro

Freehand

Streamline Material

Nova

Cyber

Streamline Vault

Logos

Pixel

Google Material

Tabler

Remix

Feather

Iconoir

Carbon

Solar

Lucide

Brand Logos

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Atlas

Unicons

Ionic Icons

Phosphor

MingCute

Font Awesome

Majesticons

Mynaui

Radix

Heroicons

Flagpack

Clean line icon of a radioactive symbol with three triangular segments. Used for radiation warnings and hazard labels.

Radioactive

Radioactive 1

Clean line icon of three curved loops around a central hub. Used for radiation warnings, nuclear safety, and hazard labels.

Radioactive 2

Rounded colored solid icon of three trefoil radiation blades. Used for radiation warnings, nuclear safety, and hazard labels.

Rounded flat icon of three shapes forming a radiation symbol. Used for radiation warnings and safety.

Bold solid icon of a radioactive trefoil. Used for radiation warnings, nuclear safety, and lab signage.

Sharp line icon of a three-part radiation symbol. Used for hazard warnings and nuclear safety.

Rounded line icon of three triangular blades around a central gap. Used for radiation warnings and nuclear safety.

Clean line icon of three rounded triangular segments forming a radiation symbol. Used for hazard signs and safety interfaces.

Clean line icon of three rounded triangular blades around a central gap. Used for radiation warnings and hazard labels.

Sharp line icon of a three-part radiation symbol around a central circle. Used for hazard warnings and safety signs.

Rounded line icon of three radiation triangles around an opening. Used for nuclear hazard, radioactive safety signage.

Clean line icon of a three-part radiation trefoil symbol. Used for radiation warnings and hazardous material signage.

Clean line icon of three curved blades around a central opening. Used for radiation warnings, hazard labels, and safety UI.

Clean flat icon of three rounded blades around a central gap. Used for radiation warnings and nuclear safety.

Clean flat icon of a three-lobed radiation symbol. Used for radiation warnings, nuclear safety, and hazard labels.

Rounded line icon of three curved triangular segments around a central opening. Used for radiation and nuclear hazard signage.

Rounded gradient icon of three curved blades around a center. Used for radiation warnings, nuclear safety, and hazard signs.

Rounded neon icon of a radioactive trefoil symbol. Used for radiation warnings, hazard labels, and nuclear safety interfaces.

Rounded solid icon of a three-blade radiation symbol. Used for radiation warnings, hazardous materials, and safety signage.

Clean colored solid icon of a radioactive symbol with three segments. Used for radiation hazards and safety signs.

Minimal duotone icon of three outlined wedges forming a trefoil. Used for radiation warnings, nuclear safety, and hazard signage.

Bold gradient icon of three rounded radiation blades around a center. Used for nuclear safety and warning interfaces.

Sharp neon icon of three rounded blades around a center. Used for radiation warnings and hazard interfaces.

Clean hybrid solid and line icon of three rounded radiation blades. Used for hazard signs, nuclear safety, and warnings.

Rounded duotone icon of three curved blades around an open center. Used for radiation, hazard labels, and safety UI.

Clean solid icon of a radiation symbol with three blades and a central dot. Used for hazard alerts and nuclear controls.

The Radioactive Fill icon shows a radiation symbol with three rounded blades surrounding a central dot. Drawn in the solid style on a 16px grid so it stays clear at small sizes. Use it for hazard alerts, safety signage, nuclear controls, and radiation warnings. It belongs to Phosphor Fill free set in the Phosphor family.

<p>Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.</p>

Phosphor Fill

<p>Phosphor is a free and open source icon set, created by by Helena Zhang and Tobias Fried.</p>

Radioactive Fill is a solid-style Icon from Phosphor Fill set.