Developing an effective color scheme is one of the most common challenges in web design as it can completely change the mood of a website and set its feel. A web design that uses three to five colors is the most pleasing choice to the eyes.
More colors can be distracting and look unprofessional. Background color is the most important in a website. But while some websites opt for a more simple color scheme, sometimes even monochromatic, some designers decide to use a variety of colors to make their website visually pop and engage the user. Colorful websites can also be attractive and well designed.