gK ChromaBase - Color Picker & Palette Workspace

The ultimate eyedropper, hex color picker, gradient builder, image extractor, and WCAG contrast checker for web developers.

gK ChromaBase is the ultimate professional color toolkit designed for web developers, UI/UX designers, and digital artists. Whether you need to pick a color from your screen, extract a dominant color palette from an image, or build a WCAG-compliant design system, ChromaBase provides everything you need in one lightweight extension. 🎨 Core Features: • Advanced Screen Eyedropper: Instantly pick colors from any website or desktop application using the native Chrome EyeDropper API. • Image Color Extractor: Upload any image to automatically extract the most dominant hex color codes and generate cohesive palettes. • CSS Gradient Builder: Design linear and radial gradients with a visual UI and copy the exact CSS code with one click. • Accessibility & Vision Simulator: Ensure your designs are inclusive. Check WCAG contrast ratios (AA and AAA) against black and white backgrounds, and simulate Protanopia, Deuteranopia, and Tritanopia color blindness. • Color Harmonies: Automatically generate Complementary, Triadic, Analogous, and Tetradic harmonies, alongside a 10-step tints and shades scale. • Multi-Format Export: Export your custom color palettes as a png or pdf file. ⚡ Why choose ChromaBase? Unlike standard color pickers, ChromaBase offers an expansive color workspace that saves your history and allows drag-and-drop palette management. Instantly convert between HEX, RGB, HSL, CMYK, and HSV formats. Discover more free developer tools, productivity utilities, and web design resources at gungorkaya.com.