This example visualizes the 148 CSS named colors as a radial burst, with each color represented by a wedge arranged around a central point. The visualization uses React to manage the application state and render the SVG elements, while D3 utilities handle both data loading and geometric computations. The `d3.csv` function fetches the color data from a remote URL, and the `d3.pie` function calculates the arc segments. Each wedge is drawn as an SVG `<path>` element, filled with the corresponding color's RGB hex value and positioned using the `d3.arc` helper with an outer radius equal to the canvas width.