Extract colors from images with pixel-perfect precision. Get HEX, RGB, HSL, and HWB color values from any image.
Features
- Precise Color Extraction: Extract colors from images with pixel-perfect accuracy. Click anywhere to get precise pixel-level color data.
- Multiple Format Support: Get color values in multiple formats (HEX, RGB, HSL, HWB) to meet different usage requirements.
- Real-time Preview: Real-time color preview and coordinates display. What you see is what you get for designers.
- Quick Copy: One-click copy functionality for easy integration. Quickly apply color values to your design projects.
Usage Guide
- Step 1: Upload an image by clicking "Upload Image" or drag and drop.
- Step 2: Click anywhere on the image to extract color values.
- Step 3: Copy any color format for use in your projects.
Technical Details
Color Models
Common color models include RGB (additive light), HSL (hue/saturation/lightness), HEX (hexadecimal), and CMYK (subtractive printing)
Color Representation
Web uses HEX (#FFFFFF), RGB (rgb(255,255,255)), RGBA (with alpha), and HSL formats. Each model serves different purposes in design and development
Color Conversion
Converting between color models involves mathematical transformations. Each model has specific advantages for different use cases like design, printing, or accessibility
Frequently Asked Questions
- How does the color picker work?
- The color picker uses Canvas API to read pixel data from images. When you click on the image, it extracts the RGBA values at that coordinate and converts them to various color formats including HEX, RGB, HSL, and HWB for display.
- What image formats are supported?
- The tool supports all common web image formats including JPG, PNG, GIF, and WebP. You can upload images by dragging and dropping or clicking to select a file.
- How do I use the extracted color values?
- Extracted color values are displayed in HEX, RGB, HSL, and HWB formats. Click on any format to copy it to your clipboard and use it directly in CSS, design tools, or code.
- Can I extract multiple colors at once?
- You can extract one color at a time. However, you can click different parts of the image successively to extract multiple colors and copy each one as needed.
- What do the color coordinates mean?
- The coordinates (X, Y) represent the position of the clicked pixel in the image. X is the horizontal position (0 at left), Y is the vertical position (0 at top), helping you locate the exact same color later.
Related Documentation
- MDN - Canvas API - HTML5 Canvas API for graphics and visualization
- MDN - SVG Documentation - Scalable Vector Graphics documentation and tutorials
- W3C - SVG Specification - Official SVG specification by W3C
- MDN - CSS Color - CSS color values and color spaces
- Web.dev - Graphics and Visual Effects - Best practices for web graphics and animations