A combination of yellow and violet colors is often used in the interior. They are complementary and perfectly support each other in a way to make the interior balanced. The yellow color in the middle symbolizes optimism, youth and warmth. Violet is the most mysterious color. That is the reason why yellow is taken as a base color and violet is good for accents.
The blue color immediately relaxes and greets. That's why it is a perfect option for decor of a bedroom and coating walls. Soft blues help you to relax and switch off after a long day. The blue color doesn't charge with energy but relaxes instead. A light blue ceiling can relax a child, who does his best to fall asleep. A blue wall helps an absentminded child to focus and does his homework.