How to match blue and orange

Quick answer：

Matching blue and orange can create a dynamic and vibrant color scheme. To harmonize these contrasting colors, consider using them in different proportions and shades. For instance, a 'split complementary' scheme pairs blue with orange and their complementary colors, green and red. Alternatively, using blue and orange as accents against a neutral background can also be effective. It's important to balance the two colors to prevent the design from appearing too harsh.