recurse-talks/purple/purple.md
2025-02-28 16:59:12 -05:00

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#!/bin/env slides
# Purple - what is it?
![](purple-boys.jpg)
```demo
sxiv -sf purple-boys.jpg
```
---
# Retinal Cones
Purple is a mix of red and blue light.
![](retinal_cones.png)
```demo
sxiv -sf retinal_cones.png
```
Our eyes see it as violet.
---
```demo
printf '\033[2J'
python3 purple.py
read -p "Press enter to continue"
```