Description: The color yellow is a vibrant and bright hue commonly associated with joy, energy, and creativity. In the context of data visualization, yellow is often used to signify caution or to highlight important data that requires the viewer’s attention. Its high visibility makes it an ideal choice for emphasizing critical information in charts and tables. Additionally, yellow can evoke feelings of optimism and clarity, making it effective for conveying positive messages. However, its use should be balanced, as an excess of yellow can be overwhelming or cause visual fatigue. Overall, yellow is a color that, when used appropriately, can enhance understanding and retention of information in data visualizations, effectively guiding the viewer to the most relevant points.