Colorfor.ai vs Colormind

Colorfor.ai is a color workspace for making palettes, building interface themes, checking contrast, previewing designs, and exporting color tokens. Its AI Studio turns a written brief into Safe, Expressive, and Distinctive directions; a deterministic engine computes and verifies the colors. The theme builder creates 40 semantic UI roles from up to three brand colors, with light and dark modes. Contrast & Vision checks WCAG 2.2 ratios and includes seven color-vision simulations. Export formats include CSS variables, Tailwind, shadcn, SCSS, design tokens, SVG, PNG, and JSON. The service also offers a keyless REST API, an MCP server for AI agents, and embeddable SVG palette badges. Palettes and settings stay in browser local storage, while image uploads are processed on-device. AI Studio sends brief text to its provider through OpenRouter only after explicit opt-in; palettes and images are not sent. Site Recolour sends a submitted public page address for rendering, and its screenshots are cached for about 24 hours. The free plan covers tools, API, MCP server, widgets, and exports, subject to fair-use limits. The public API allows 120 requests per minute per IP.

Colormind is a free color-palette generator available on the web and through an API. Its deep-learning system can learn color styles from photographs, movies, and popular art. The generator creates palettes randomly or around a chosen starting color, while locked colors stay fixed as other colors change. You can also upload an image to extract a palette. Different datasets load each day, combining Adobe Color data with hand-picked palettes from Dribbble. A Bootstrap preview page shows palettes applied to a demo landing page. Colormind provides a REST API that exposes the features available on Colormind.io. The default and ui models are always available; other models change daily. Models refresh at 08:00 UTC, with the service down for 30 seconds during loading. Personal and non-commercial API use costs nothing. Commercial application use requires contacting Colormind by email, and no commercial price is listed.