1. Products
  2. Leonardo
  3. Alternatives
The best alternatives to Leonardo are Fix contrast, SVG Color Matrix Mixer, and Swatches. If these 3 options don't work for you, we've listed a few more alternatives below.
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Best alternatives to Leonardo
  • Low contrast text is the most common accessibility issue and affects 86.4% of pages. This free extension based on technology developed for Polypane (https://polypane.app) automatically fixes contrast issues on any site you visit.
  • Creating a nice looking SVG Color Matrix filter is tricky. This free web-app helps you easily create the right color matrix for your picture. Add contrast, brightness, hue, and saturation filters or adjust one or multiple matrix values simultaneously.
  • Generate solid colors for every purpose. Twitter avatars, banners, backgrounds, designs. With seamless dark mode, responsive design, and cross-browser support, you can make swatches on any device, any time, anywhere.
  • Color Contrast Tool analyses text color and background color based on the new, in-development WCAG 3 APCA which relies on human perception of color and gives a lightness contrast value instead of the current mathematical implementation of color contrast ratios