From Wikipedia:

• white - encoding the numbers 1 to 10 in binary code
• purple - 1, 6, 7, 8, 15. Atomic numbers of H, C, N, O, P; the five main elements of DNA.
• green - some atomic formulas for DNA nucleotides
• white and blue - average human height and Earth population back (4 billions)
• red - human
• yellow - Solar system, from Mercury to Pluto
• purple, white, blue - the telescope sending the signal

…it’s cute. But frankly, I don’t think even we humans would be able to re-decode it, if we lost the original meaning. There’s simply not enough context to do it.

D-R-I-N-K M-O-R-E O-V-A-L-T-N-E

Aw nuts