Thanks for your entry. As I said in a posting to everyone: "Hexa is the greek prefix for 6. Hexadeca is the greek prefix for 16. No hexagons (6 sided shapes) please unless they are somehow contributing to sixteen elements."
Could you try the following: - keep the overall shape of #77 - use little circles rather than little squares (circles and squares are used in technical diagrams in my work and circles would make more sense in a logo) - just use black or dark grey for the name. - use a normal x - use brighter colours - maybe the green and blue from #78, or perhaps even some more colours
Can you also do a variation with the name in lowercase please?