Frequently Asked Questions

You can extract color codes in 3 simple steps: 1) Drag and drop an image onto the studio or paste one directly from your clipboard with Ctrl+V. 2) Move your mouse over the canvas and click any exact pixel using the optical loupe magnifier. 3) The studio instantly displays your HEX, RGB, CMYK, HSL, and HSV codes ready to copy with a single click.

No. Never. All image processing, pixel reading, and color extraction take place 100% locally in your client web browser memory via modern HTML5 Canvas technology. Your photos, private graphics, or screenshots never leave your device and are immediately cleared when you close the browser tab.

Image-Color-Picker.com supports all major digital image formats including PNG, JPG/JPEG, WebP, SVG, GIF, BMP, AVIF, and ICO. Because all rendering happens directly on your machine, there are virtually no file size limitations.

Our studio uses standardized mathematical conversions adhering to CIE colorimetry and standard sRGB/ICC color profiles. Note that while digital RGB displays produce light in an additive space, physical CMYK printing is subtractive and subject to physical paper and ink variations.

We offer 9 daily brain-training color puzzles designed to sharpen your visual acuity and color perception: Color Hue Sort, RGB Color Match, Color Match Sprint, Odd One Out, Color Blind Test, Color Memory, Find The Difference, Palette Memory, and Pixel Color Reveal. Each game resets daily at 00:00 UTC with fresh puzzles.

You can play immediately as a guest! All your scores, daily streaks, and completion badges are automatically saved in your browser local storage. If you want to sync your progress across multiple devices or compete on the global leaderboard, you can claim your guest progress by creating a free account anytime via the Profile → Save Progress in Cloud button.

The Star Diagram on your Player Profile is a dynamic 5-axis psychometric radar chart that measures your performance across 5 key visual dimensions: Spectrum Hue Sorting, Channel Mixing, Reaction Speed, Difference Detection, and Visual Memory. As you complete daily puzzles, your radar map dynamically updates.

The Global Leaderboard ranks players worldwide based on overall score, active daily streaks, and individual game records. Top players earn prestigous visual acuity rank badges ranging from Novice Eye up to Grand Chroma Luminary.

My Library is your personal digital color studio repository. You can bookmark favorite HEX colors, custom 5-color harmonic palettes, CSS gradient presets, and design projects with zero limits. Access it anytime from the top navigation bar.

Yes, 100% free! All color pickers, converters, palette generators, library tools, and daily games are free for personal, commercial, and educational use without any subscriptions or paywalls.

Yes! We offer an official, lightweight Chrome Extension that allows you to sample colors directly from any live website tab or webpage. You can install it for free from the Chrome Web Store.