Swift UIColor Extension – Create using RGB Values (Not %)

This article discusses a common pitfall in iOS development where UIColor's initializer expects RGB values as percentages (0.0 to 1.0) rather than the more intuitive 0-255 range. The author shares a personal experience of making this mistake and provides a Swift extension that adds a static method to UIColor, allowing developers to pass RGB values directly (0-255) and automatically dividing by 255.0. The extension simplifies color management in code and helps avoid a frequent error for both new and experienced iOS developers. The article is a practical, code-focused tutorial relevant to iOS programming and software development.