Attractive color scheme for charts

Quick answer：

An attractive color scheme for charts can enhance readability and visual appeal. It's important to choose colors that are distinguishable, not too similar, and complementary to the data being presented. Consider using color gradients, patterns, or different shades to highlight important data points or trends. Common practices include using a color palette that is accessible to color-blind individuals and ensuring that the contrast between the chart elements and the background is sufficient.