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7 sets Venn Diagram: interactive 128 color combinations from mixing 7 colors

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Page preview · captured 2026-07-20

Resurfaced independently across 3 calendar years, with breakout response in 2 of them.

submissions
3
submitters
3
observed span
2012–2020
peak thread · 19 comments
157 pts
latest 20+ return · 2020-07-30
120 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

Here's a few other beautiful venn diagrams, including the first simple symmetric 11 curve diagram: http://webhome.cs.uvic.ca/~ruskey/Publications/Venn11/Venn11... That being said, this is the coolest venn diagram visualization diagram I've seen. Someone should make an interactive 11 curve diagram. Edit: http://www.combinatorics.org/files/Surveys/ds5/VennEJC.html has a lot more info on venn diagrams in general, if anyone is interested.

kandalf·157-point thread·

No Venn diagram will ever top the six-way Venn diagram from the banana genome paper. It is the last word in multi-way Venn diagrams. https://www.nature.com/articles/nature11241/figures/4

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
278

reference only — not used in Hall rules or ranking

Total comments
32

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2012-09-177 sets Venn Diagram: interactive 128 color combinations from mixing 7 colorsFirst breakout · Best threadchedar15713
2017-08-317 sets Venn Diagramtontonius10
2020-07-30Seven Sets Venn DiagramLatest 20+ point returnphilshem12019