"CSS" matching MCP connectors:

rnv-color-mcp, a hosted color-workflow MCP server (Python, Streamable HTTP). Tools: mix (including Kubelka-Munk paint physics), convert between formats, generate harmonies, transform text case, and save/list/get named palettes. It resolves hex / CSS / custom brand color names and refuses unknown colors rather than guessing.

Render HTML and CSS to PNG images over HTTP. Send HTML and CSS and get a PNG back.

An MCP server for generating images from HTML & CSS or screenshots of URLs using htmlcsstoimage.com.