This was my first time trying something like this, and it turned out better than I expected! Unfortunately this definitely was a bit of a trial and error run, and I think it shows. I'd like to make this a series, so hopefully the next princess I do will be a bit neater. I decided not to include the CGI princesses because I'm lazy.

I think Snow looks really cute in pink! I also think she looks surprisingly good in Belle's colors.

Yeah, she looks really good in Belle's colors :D

Also Cinderella and Aurora's colors. <3

Yellow really suits her :) also Mulan's colors

I think these colors looks pretty lovely on her! Also Aurora's pink&blue too <3
You did a great job on them I love to play with this color-swap theme too XD Did you use Gimp or PS.

^ Thanks so much tiffany88! I was inspired by your dress swaps since they are so beautiful. Do you have any tips for me? Your edits always look so clean and polished. My biggest struggle was definitely retaining the details of the folds of her skirt and cloak. Often they would just completely disappear when I fiddled with the saturation and lightness/darkness. I use Gimp btw.

I use SAI, since I work with tablet, easire to edit with it. And I mostly simply re-draw their linearts, so I can play with colors freely.
So, you can,after you picked your base color(Tia's green example),redo the skirt's lines. Pick the skirts dark green outline and use it for the lighter fold lines. If you're working with mouse,than in Gimp you can use the "path" tool to draw nice smooth lines.

^ thanks so much for the tip! I will definitely experiment with the path tool. :)

Nice job with these!