SpectrumDrop - Color Picker & Eyedropper

Professional color picker, precision eyedropper, page palette builder, WCAG contrast checker, and accessibility simulator.

SpectrumDrop is a professional-grade color utility and visual accessibility suite designed for developers, designers, and digital artists. Built entirely on client-side technology, it runs 100% locally with zero external network tracking or data collection. Key Features: 1. Precision Color Picker & Eyedropper: Capture any color on your screen using the modern browser EyeDropper API and format it instantly to HEX/RGB/HSL. 2. Structured Project Palettes: Organize your color tokens into custom named folders (like "Brand Style", "Landing Page", etc.) rather than a generic chronological history list. 3. Page Color Analyzer: Automatically parse and extract color values defined in elements across any active web page. 4. WCAG Contrast Checker: Input text and background colors to verify real-time compliance with official WCAG 2.1 AAA accessibility contrast standards. 5. Accessibility Deficiency Simulator: View pages exactly how a color-blind user would see them by simulating Deuteranopia, Protanopia, Tritanopia, or Achromatopsia conditions.