Fast Color 4.1

Fast Color by Sigi Profissional is a streamlined color workflow tool that helps designers and developers move from inspiration to implementation in seconds. Capture precise hues, curate cohesive palettes, and validate contrast with an interface built for speed and clarity.

Pick colors from on-screen content, generate harmonies and gradients, organize palettes by project, and export in the formats you use every day (HEX, RGB, HSL, and CSS variables). Built-in contrast checks and WCAG guidance make it easier to create accessible color systems, while quick copy actions keep you in the flow. Whether you’re defining a brand, building UI, or refining illustrations, Fast Color gives you the essentials—fast.

Fast Color is developed by Sigi Profissional. The most popular version of this product among our users is 1.0. The name of the program executable file is SIGIFotoLivro.exe.