Never found anything better than vanilla til Strange Blue. The author has obviously employed some form of magic here but it seems benign.
I love this colour.!
Unlike many others, it's the same from top to bottom, A strange comment? Other themes look like one colour, but taper off half way down the screen.The text becomes unclear, unless it's able to adapt to its surroundings - not a common feature...
This fits in well with so many other screen designs.
Most importantly, the text is clear throughout, and, again, the colour is beautiful - greyish blue, or gunmetal blue is so serene, yet so refined. Helps me feel calm, while still looking business-like...