Changed up/down page arrow to "Blue"
Changed "Attention-grabbing border color" to "Green"(The side accent you see in Quotes)
Changed "Emphasized text color" to an "Off White" (Node category color)
Toned down and balanced all text colors
Added blue colored text option
Fixed dark text on dark background when choosing recipient.
Made the following improvements/changes (subjective of course):
Reduced text brightness (to prevent retinal damage )
Colored "New Posts" Blue
Removed all block borders to improve aesthetics.
Colored page number highlighted background
That's all for now. I am actually making the theme for my own site, so I will be making changes regularly. I hope you like the few changes I made.