An Image to Gradient Palette tool analyzes the colors in your uploaded image and extracts the most dominant hues to create a harmonious CSS gradient. It uses color quantization algorithms to identify the primary colors and generates ready-to-use CSS code for linear, radial, or conic gradients. This is perfect for web designers, UI developers, and anyone looking to create cohesive color schemes from photographs or artwork.

The tool uses a color quantization technique that reduces the image to a manageable size, then groups pixels into color buckets based on their RGB values. It counts the frequency of each color group and selects the most prominent ones while ensuring sufficient visual contrast between them. This approach mimics the median cut algorithm and ensures the extracted palette accurately represents the image's dominant colors while maintaining diversity for a visually appealing gradient.

This tool supports all three major CSS gradient types: linear-gradient (with customizable angles from 0° to 359°), radial-gradient (with circle or ellipse shapes and adjustable position), and conic-gradient (with configurable start angle and center position). Each type generates fully valid CSS code that works in all modern browsers including Chrome, Firefox, Safari, and Edge.

You can extract between 3 and 10 dominant colors using the slider control. The default setting is 6 colors, which works well for most images. After extraction, you can click individual color chips to include or exclude them from the gradient. A minimum of 2 colors is required to generate a gradient. The tool intelligently avoids selecting overly similar colors to ensure your gradient has good color variation.

Yes! For linear gradients, you can choose from 8 preset directions (0°, 45°, 90°, 135°, 180°, 225°, 270°, 315°) or use the custom angle slider for precise control. Radial gradients offer circle and ellipse shapes with 9 position options. Conic gradients allow custom start angles and positions. All settings update the preview and CSS code in real-time.

The tool supports JPG, PNG, WebP, GIF, and BMP formats. For best results, use images with rich color variety and good contrast. Photographs of landscapes, sunsets, abstract art, and colorful designs typically produce the most interesting gradient palettes. Very dark or monochromatic images may yield limited color ranges. Images are automatically resized during processing, so even large files work efficiently.

Absolutely! The generated CSS uses standard syntax compatible with all modern browsers. Each color stop is precisely calculated for smooth transitions. You can copy the code with one click and paste it directly into your stylesheet. The gradient can be used for backgrounds, buttons, headers, overlays, or any element that accepts CSS background properties. For older browser support, consider adding a solid fallback color.

You can sort colors by frequency (how often they appear in the image), brightness (light to dark or dark to light), or hue (rainbow order). Click any color chip to toggle it on or off in the gradient. For further editing, you can manually adjust the hex values in the generated CSS code after copying. The tool focuses on providing a fast, intuitive extraction experience while giving you full control over which colors make it into your final gradient.