Unlike blue, I had far less options when it came to purple. Although, that does give me an opportunity to mentioned another great feature of Lightroom: Hue changing.
I'm sure you can tell that, in the first photo series below, the ribbon has been altered slightly into a more authentic purple. While I do try to avoid editing the actual colours of my photos when desaturating, sometimes the payoff is simply too great to avoid altering that hue code just a little to end up with a masterpiece that I simply adore!
The range of opportunities for pop photography is endless: Check out some other colour progression series' below which now feature all colours of Lightroom's desaturation setting <3