
Black is the new blue.
I analyzed 20 years of Y Combinator startup logos. 2,000+ companies, 2007 to 2026.
Almost half of recent YC startups now use black logos. Black has replaced blue as the dominant brand color.
👉 Further analysis in this thread:
https://x.com/ollysmyth_/status/2032194186439770331?s=20
Methodology: I pulled the full list of YC companies using the public search index, then fetched each company's logo thumbnail. A pixel-level HSV color classifier analysed each image, categorizing dominant hues into nine buckets: Black, Blue, Red, Green, Teal/Cyan, Orange, Yellow, Purple, and Pink/Magenta. ~2,000 logos were classified across the 2007–2026 batches.
Posted by ojsizzle
![[OC] Black logos are taking over Silicon Valley [OC] Black logos are taking over Silicon Valley](https://www.byteseu.com/wp-content/uploads/2026/03/8t05sq3ggoog1-1536x858.png)
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**Source:** YC company data sourced from the public Y Combinator company index: [https://www.ycombinator.com/companies](https://www.ycombinator.com/companies) Logo thumbnails fetched directly from company profile images.
**Tool:** Python (matplotlib). Color classification via pixel-level HSV analysis across 2,000+ logo thumbnails.
would help to use the real colors, perhaps
Symbolizing the rot taking over silicon valley
https://preview.redd.it/5oe9l2wy1pog1.png?width=2246&format=png&auto=webp&s=bdcb0c670ac183ec67dba2c8f3a03450667dbf7e
Take a look at the logos from the 2026 YC batch. A shame to see no one taking risks.
Probably because AI told them to
It could be because it easier to put everywhere: light background, black background, print, etc with a very good contrast. And cheaper to not also ask for a colored logo (or even a color for the brand).
But yeah it feels very cold
The inflection point: 2022. The year ChatGPT launched.
OpenAI, Anthropic, Perplexity all lean into dark, minimal aesthetics.
Black signals AI, modernism, mystery, the future.
Apps are going the way of car colors it seems
Now do the frequency of new car colors over time.
My theory: too much male energy.