Documentation
How this tool analyzes website color composition and energy efficiency for OLED displays
🔬 Algorithm Overview
This algorithm analyzes the color composition of websites to determine their energy efficiency on OLED displays. It combines advanced color science, perceptual luminance calculations, and OLED-specific optimizations to provide accurate energy consumption estimates.
🎯 Key Features
- • W3C WCAG 2.1 compliant luminance calculation
- • OLED-specific color analysis
- • Perceptual color grouping
- • Intelligent pixel sampling
- • Real-time screenshot analysis
📈 Process Flow
- 1. Capture full-page screenshot
- 2. Sample pixels with intelligent spacing
- 3. Calculate perceptual luminance
- 4. Apply OLED-specific detection
- 5. Group and analyze dominant colors
- 6. Generate energy efficiency metrics
⚡ OLED Energy Efficiency
Unlike LCD displays that use a constant backlight, OLED pixels emit their own light. Dark pixels consume significantly less power, making color composition analysis crucial for energy optimization.