Bacteria black filled icon
Outline icon of a round bacteria cell with eight looped arms and small inner dots
About the Bacteria black filled icon
A rounded cell body is ringed by eight curling, loop-tipped tentacles and carries five small circles inside that read as nuclei or granules. The shape stands for germs, infection, contagion and microbiology in general. Use it in health and hygiene apps, cleaning and disinfectant product pages, laboratory and research sites, medical infographics, and public health awareness slides.
The looped arms vary in length and angle so the silhouette feels organic rather than mechanical, and the inner dots are spaced off-center to avoid a face-like pattern. It pairs with virus, cell, petri dish and hand sanitizer icons. At small sizes the loops read as a soft halo, which still identifies the subject.
This is the solid black filled version of the bacteria icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
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.
