The color blue is often associated with the sky and the ocean. It can evoke feelings of calmness and tranquility, making it a popular choice for bedrooms and places meant for relaxation. Many people find blue soothing, as it reminds them of clear days and gentle waves. In nature, blue can be seen in flowers like bluebells and hydrangeas, as well as in birds such as the blue jay. It is also a common color in art and design, symbolizing trust and loyalty. Overall, blue is a versatile color that brings a sense of peace and stability to our lives.