I woke up not too long ago and, against what judgment I still believe myself to possess, hopped on Facebook. After playing around for a few minutes, I noticed I had been invited to participate in this "event". Jump on over. I'll wait. Read some of the comments and then you can return at your own leisure. Trust me, there's plenty there...
Back? Great. Let's talk.
I have noticed that people really like to remember things that make them upset. We're constantly having some "in memory" of wars, deaths, hatred, violence. What happens when you remember those things? You get angry, vengeful, fearful, hateful, and depressed. What happens when people feel those things? Wars, deaths, hatred, and violence. Or, if you don't feel or do any of those things, then you can feel nothing.
What you need to do is STOP giving so much power and attention to all the things that we DON'T WANT! Have an event in memory of a life, not a death. Be more vocal about resources for teens, gay or otherwise, so that they don't think their only option is to commit suicide. Spread the word that they are loved, no matter what some people think.
Reading those comments, you notice the lack of respect people have for each other and for themselves. Raise your hand if you're surprised that hatred comes from both sides. We will never get rid of all the things we don't want in the world, but so what? Choose your focus. Life is amazing. So much more good happens in this world than we give attention to and we wonder why all we notice is the bad. Statistics (that's real simple math I'm talking about) will tell you that it's a tiny percentage of bad going on out of all the good.
If you want to sit in the 0.0113% of people committing suicide, feel free. I'm gonna sit in my 99.9887% of people who don't commit suicide.
And to answer the question, sure, I'll wear purple. And I'll wear green, and brown and grey and any other color I feel like wearing on any day of the year while I remember how many people are living and help think of ways to keep people happily alive.
The only time you can be happy is any time you decide to be.