Educational Guide & Technical Specifications
About the Color Palette Generator
Quantizes image pixel matrices using k-means color clustering to extract dominant color swatches, or generates algorithmic color harmonies (analogous, complementary, triadic) with one-click HEX, RGB, and CSS variable export.
How to Use the Interface
1
Upload Photo or Generate
Upload an inspiration image to extract its palette or generate random harmonies.
2
Inspect Swatches
View dominant color clusters and copy individual HEX or RGB values.
3
Export Palette
Export the complete palette as CSS custom properties or color codes.
Technical Format Specifications
Supported Inputs
- PNG, JPG, WebP photo or random algorithm generator
Supported Outputs
- HEX codes, RGB strings, CSS color variables
Size CeilingImages up to 50 MB
Processing Boundaries & Hardware Constraints
- •Extracts representative dominant clusters rather than an exhaustive color index.
- •Exports text, HEX, and CSS code rather than proprietary Adobe ASE swatch files.
Local Privacy & Data Handling
- Local pixel matrix sampling; no image data or palette telemetry leaves your device.
Common Practical Use Cases
Brand & UI Design Systems
Extract cohesive color schemes from mood board photography to build UI color palettes.
Artwork Color Matching
Identify exact hex values from reference photos for digital painting and illustration.
Frequently Asked Questions
How does it extract colors from my photo?
It samples pixel values across an in-memory canvas and applies color clustering to group similar hues into dominant color clusters.