How to choose the color of hotel curtains?

Among all colors, dark red is the warmest and suitable for winter. If the color of the curtains is too dark, it will make people feel depressed over time; if the color is too bright, it is not good either. Choosing natural and fresh colors such as light green and light blue can make people feel happy; you can try to choose curtains with red and black colors to help you fall asleep as soon as possible.