Blue and yellow color scheme

Quick answer：

A blue and yellow color scheme is a combination of two primary colors that are often used in design and art. Blue is often associated with calmness and stability, while yellow is associated with happiness and energy. This color scheme can be used to create a dynamic and vibrant look, or a soothing and harmonious one, depending on the shades and tones chosen. In graphic design, blue and yellow are complementary colors, meaning they contrast well together and can be used to create a striking visual effect.