Grey and Lemon default themes seem to be opposites of each other

[pekevski]

Describe the bug Seems like the variables for these two themes are using the wrong base colour. Grey using lime and lemon using grey

To Reproduce Use the grey.css theme in your app.css and notice that the main colour will be lime. Use the lemon.css theme in your app.css and notice that the main colour will be grey.

Expected behavior Grey theme should use the grey variable, and lemon theme should use the lime variable in their .scss

[pekevski]

I noticed that the accents are quite loud for the grey theme. However, we can manually override them ourselves.