A radial burst chart visualizes CSS named colors as equal-width arcs around a central point, with each arc filled using the color’s RGB hex value. Built with React for the UI and D3 v5 for data loading and geometry, the code uses `d3.csv` to fetch the dataset, `d3.pie` to compute arc angles, and `d3.arc` to generate SVG path commands. The SVG is rendered by React.