Moderation
As an interior designer, I love color. But in miniatures, a balanced color pallet is more important than i real life. It’s best not to go overboard with too much of a good thing.
Proportions
There is no exact formula for allocating color to walls, furniture or accent items the. The 50/25/25 is a good rule of thumb and the picture chosen follow this guide, more or less:
Primary color, 50% – usually a light color on the walls;