Color psychology

You can identify nearly everything with psychology, even the smallest things of yours that of course mean something more than just "I like it". Psychology of color also exists and can tell a lot interesting about each one of us and our setting.
Red color is known to be the color of love, but actually not just that. As it is also an exiting color, which symbolises action and energy, it is referable to danger and sports car. Interesting fact- red color is found in about 80% flags of various countries.
Blue color is considered to be opposite to red. Therefore blue means calmness and peace and it's used in UN flag.
Free and open color can be named yellow one. It can be considered as a symbolic color of cheerfulness and optimism as it is a color of sun.
If you feel tension, choose laying in a green room, as this color is relaxing one. The main reason for it is simple- it is a color of nature and in nature we always feel cosy and calm.
Color that is used in gangsters' and vampires' clothing. Color that means power and threat. Which one? Of course black.
A lot think that white is an opposite color to black, but according to psychology it is brown ,which is considered to be warm, friendly as it is a color of ground and also weak color. As for white, it is a symbol of purity and strength. That's why it is worn by brides, doctors.
And the last thing about autonomous color, which is grey. It is used by people who don't want to be noticed. There even exists such expression :"to be a grey mouse", which means to be lost among others, remain unnoticed.
So different colors have various meanings and have different affects on us and knowing their meanings we can tailor colors to our needs.