{"version":"1.0","type":"rich","title":"D3 color experiments","description":"This example showcases color scales by displaying a series of color swatches as text labels, each filled with a distinct color derived from a linear scale spanning green, purple, and teal. It also renders the minimum temperature from a San Francisco weekly temperature CSV dataset. Built with React and D3 v7, the visualization uses `d3.scaleLinear` for color mapping, `d3.csv` for data loading, and SVG text elements to render the colors against a black background.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3fa6107d8e63463da36751ce0092b28c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}