Especially for those who want a modern living room decoration, the combination of gray and blue is a good pair. But of course it is a combination that you can use not only in modern but also in classical decoration, but it is an undeniable fact that it fits most modern decoration. Today we searched for the living room specimens decorated with a combination of gray and blue for you. You can create a complementary effect with a blue intense gray finish or a grayish gray and blue color. This is your choice. But the combination we do not recommend is the same region where both colors are used in the same area. When used in equal amounts, there can be confusion and wrong effect.