Colorblind Web Page Filter Testing Tool & Simulator | Toptal®What are color blind anomalies? Please indicate a resource to be viewed, and a color filter to be applied to that resource. Use the Colorblind Colorlab to select safe colors earlier in the design process. Learn more about colorblindness in this Wikipedia entry. This tool is still in development, but feedback is welcome while we work on it. If you only use one filter, use the greyscale filter which
