Hah, funny shit.
What a coincidence.
In case anybody's interested, I did the math: the chance of picking 4 specific 256-RGB colors by accident is 1 : 79,228,162,514,264,337,593,543,950,336 (~80 octillion).
Multiply by 16 million for each additional color.
I gotta give props for an amazingly long and detailed bad subterfuge though.