Molecule black outline icon
Three fused hexagonal rings in outline with two small atom circles on short bonds
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About the Molecule black outline icon
Three hexagonal rings share edges in a fused cluster, with two short bonds ending in small open circles at the top right and the left, suggesting attached atoms. It signals chemistry, molecular structure and scientific research. Use it in pharma and biotech sites, lab reports, science education apps, cosmetics ingredient pages and medical presentations.
The rings are geometric and equal in size, and the two circle terminals break the symmetry so the structure looks like a real compound diagram rather than a pattern. Pair it with atom, DNA and microscope icons. Give it square padding; the diagonal bonds need the room.
This is the black outline version of the molecule icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.



















