{"version":"1.0","type":"rich","title":"Fork of Interactive Color Legend","description":"A scatter plot of the iris dataset shows petal length against sepal width, colored by species. The visualization includes an interactive color legend; hovering over a species name in the legend highlights only the points of that species in full opacity, while all other marks fade to 20% opacity. Built with React and D3 v5, the example uses `d3.scaleLinear` and `d3.scaleOrdinal` for axes and color mapping, with SVG rendering for the marks and legend.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c8404d9c77b84642a8e0bff342165041?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}