Classification Hierarchy Tree black outline icon

About the Classification Hierarchy Tree black outline icon

A rectangle at the top connects down to two circular nodes, and each node branches again into a pair of leaves: two hexagons on the left and two triangles on the right. Sorting the shapes into matching groups makes the structure read as categorization rather than a generic org chart, useful for taxonomy documentation, database and data model diagrams, machine learning slides, product catalog settings and file organization screens.

The layout is a strict three-level tree with straight connectors and even spacing, so the branching is legible at a glance. The distinct leaf shapes carry the meaning, which is why they should not be recolored into one form. Pairs with the folder tree, filter and sitemap icons; use 32 px minimum.

This is the black outline version of the classification hierarchy tree 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.