DNA black outline icon
Line icon of a DNA double helix with connecting rungs inside a circular badge
Related tags
About the DNA black outline icon
Two strands twist around each other inside a thin circular frame, crossing at the center and joined by short horizontal rungs that cluster where the strands run widest, with capped ends top and bottom.
The ladder-like structure reads as genetic code at a glance. Use it on biotech and pharma sites, DNA testing and ancestry services, laboratory dashboards, medical research presentations and science education material.
This is the black outline version of the dna 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.



















