Extract Palettes with Image Dominant Color
An average color is useful, but it doesn't tell the whole story. The **Image Dominant Color** tool at **Online Tool Base** uses advanced clustering algorithms to identify the top 5 most prominent colors in your image. It separates the subject from the background to give you a workable color palette.
Designers love this for creating "Mood Boards" or extracting brand colors from a logo file. **onlinetoolbase.online** performs quantization (grouping similar colors) to find the true representatives of the image's aesthetic. If you have a photo of a red flower in a green field, an average would give you brown, but this tool gives you Red and Green.
Why Use This Tool?
Use it to build website themes that automatically match the user's header image. Use it to find the perfect text color to overlay on a photograph. It is a powerful way to automate the design process and ensure consistent visual harmony across your projects.
Key Features
- K-Means Clustering: Uses smart algorithms to group pixels.
- 5-Color Palette: Returns the most significant distinct colors.
- Sort by Prominence: See which color takes up the most space.
- Instant Export: Click to copy Hex codes for your design tool.
How to Use
- Upload an image containing the colors you want.
- Wait a moment for the clustering algorithm to run.
- Review the generated 5-swatch palette.
- Click any color to copy it to your clipboard.
Technical & Privacy Note
Your data stays yours. The **Image Dominant Color** tool from **Online Tool Base** runs computationally intensive clustering logic directly in your browser. No images are sent to the cloud, so your creative assets remain secure.