A visualizer for Docker Swarm Mode using the Docker Remote API, Node.JS, and D3
Discrete color palettes (hundreds of them!) for JavaScript.
Textures.js is a JavaScript library for creating SVG patterns. Made on top of d3.js, it is designed for data visualization.
Textures.js @ GitHub.
roughViz.js is a reusable JavaScript library for creating sketchy/hand-drawn styled charts in the browser, based on D3v5, roughjs, and handy.
nivo provides a rich set of dataviz components, built on top of D3 and React.