Comment by vintagedave

> The effect can be tried live on the site

I tried the button on both Safari (initially) and Chrome, and I'm struggling to understand if I'm actually seeing what I should see. When on, zooming in to the text shows it's turned a very slight green shade of grey, vs grey when it's off. Visually that's the only difference I saw.

Perhaps I misunderstood "blurring the blue and green channels". I expected some sort of slight but noticeable blur, ie across pixels, but should I actually be seeing _blending_ of the blue and green channels, ie colour mixing but on a per-pixel level?