Fire = Red

[Rei Ayanami]

fire can be of any color depending on both temperature and what chemical was combusted or heated in the process.

fire= passion
passion= red
passion = love

which is why valentines day is dominated by the color of red.

symbolic colors could be nice too once in a while.

i like black for personal preference, it is the most useful color of all. the one that symbolize both beginning and the end, the hollow pit from where existence once came from and where all must return to.