Have you ever walked into a room an

Have you ever walked into a room and felt relaxed？It could be because the walls were painted blue, a calm and peaceful color．
Sometimes colors can affect our feelings and moods．Some colors can make us feel calm and peaceful．Blue is one of these．Wearing blue clothes or sleeping in a blue room is good for our mind and body, because this color makes a good feeling. Blue is also the color of sadness, so you may say you’re feeling blue when you are feeling sad. White is another calm color．You should wear white clothes if you are feeling nervous．White is also the color of purity（纯洁）. Many women like to be in white on their wedding day. Green is the color of nature． It can give us more energy when we are feeling tired．
Some colors can make you feel warm. These colors can give you a happy feeling. People who live in cold climates use warm colors in their homes like orange and yellow instead of white and blue．
Orange shows joy. It can bring you success and cheer you up when you are feeling sad. Yellow is the color of the sun, so it can remind you of a warm, sunny day. Yellow is also the color of wisdom. Some people prefer this color when they study for exams. For example, they may use yellow school things. Red is one of the strong colors. Wearing red often makes us active.