Pinwheel

Pinwheel is a comprehensive tool designed for designers and developers focusing on design systems and accessibility testing. It enables users to create beautiful gradients and palettes, automate contrast testing, and convert between color formats. Pinwheel supports exporting design systems to code or Figma, making it a versatile tool for integrating design workflows. Key features include support for OKLAB, OKLCH, and color space aware linear blending, dynamic color aliases, and comprehensive color accessibility testing against WCAG 2 and APCA standards. Pinwheel is privacy-focused, works offline, and offers a one-time purchase model with a 30-day free trial. It's ideal for professionals looking to streamline their design system management and ensure accessibility compliance.