Hmmm, Lululemon posted this on their facebook site this morning:
We're being told we'll likely see colour this week, but we don't have a date just yet. As with any renovation, there are bumps and kinks that occur along the way and prevent us from being able to provide exact dates. As soon as we have a better idea, you will all be the first to know! Please keep a close eye on our Facebook page as we'll be posting updates as soon as we have them.
Added just a few minutes ago to further inquiry:
We're not sure when exactly we'll see coloured items on the site, but we're hoping it will be as early as this week! We'll provide updates as soon as we have them. Thank you so much for your patience while we work through this transition. You guys are amazing, and our tech team is working hard to get you colour as soon as possible!