As the coolest color of the spectrum, T-shirts T-shirts Tube Tube Gemstone Beads TULIP ROCKET Tumbled Nugget Coral it is the hue most likely to have a receding effect.

• 蓝色代表真理和平和合作。它也是联合国和欧洲旗帜的主要颜色。做为光谱中最冷的颜色，蓝色具有开扬效果。