What was this cartoon?

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I'm trying desperately to remember what this cartoon was I saw maybe 10 years ago. Flickers of memory have been popping into my head and I'm not sure how accurate the information is.

The majority of the show was still screen pictures of the character or their surroundings, where the image maybe being panned across, or small things would blink or glow, and the whole image wouldn't change too often. The image was usually made up of black and one other color. Each of the main characters had their own color. Low budget.
The story was driven by voice over and sound effects of the characters talking in first person I thiiiink.
There were four characters who were strangers to each other, all stumbling upon a similar secret over time.
Each episode centered around on specific character.
It was set in modernish times, enough that computers were available.
One character was a white male hacker who seemed to be stumbling upon the most of the secret faster than the others
I waaaaant to say there was a black female character?
The show was shorter than a half hour.
I don't remember it on television, and either saw it on youtube or dowloaded the episodes.
I don't recall it being a particularly good show but I'm curious to see it again.

Many thanks if you can help me discover this lost memory.