Color Palette Generator: Extract Colors from Any Image Free (2026)

Why Extract Colors from Images?

Whether you're building a website, designing a brand identity, or creating marketing materials, extracting colors from images solves common design problems:

• Brand consistency — match your website colors exactly to your logo
• Palette inspiration — use a photo as a starting point for a color scheme
• Client work — extract colors from a client's existing materials
• Design systems — build a full color scale from a single brand color
• Art direction — pull palette colors from film stills, photographs, or artwork

How the Color Extraction Algorithm Works

TooStamply uses a k-means clustering algorithm to extract colors:

1. The image is downscaled for performance
2. Pixels are grouped into clusters based on color similarity
3. The centroid (average) of each cluster becomes an extracted color
4. Colors are ranked by the percentage of image they represent (dominant colors first)
5. Similar colors are merged to avoid near-duplicate shades

This produces a coherent palette that represents the image's actual color composition — not just the most common pixels.

Step-by-Step: Extract Colors from Any Image

Step 1: Open the Color Palette Generator

Go to TooStamply's Color Palette Generator. No account needed.

Step 2: Upload Your Image

Click Upload Image (or drag and drop). Supported formats: JPG, PNG, SVG, WebP. Up to around 10MB.

Good source images for palette extraction:

• Brand logos
• Product photos
• Artwork, illustrations, or paintings
• Photographs with a mood you want to capture
• Screenshots from websites or apps
• Film stills or animation frames

Step 3: Review Extracted Colors

The tool displays up to 12 extracted colors, ranked by dominance. Each color shows:

• Color swatch
• HEX code (#3B82F6)
• RGB values (59, 130, 246)
• HSL values (217°, 91%, 60%)

Click any color to copy its HEX code instantly.

Step 4: Generate Shade Scales

For each extracted color, you can generate a full shade scale (50, 100, 200, 300... 950) using perceptual color interpolation (OKLCH). This is useful for design systems and Tailwind CSS.

Step 5: Check Contrast

The WCAG contrast checker shows accessibility ratings for each color against white and black backgrounds. Essential for ensuring text colors meet AA (4.5:1) and AAA (7:1) contrast requirements.

Step 6: Export

Choose your export format:

Best Image Types for Color Extraction

Brand Logos

Upload your logo (PNG with transparent background works well). The tool extracts your primary, secondary, and accent brand colors. Use these HEX values to maintain perfect brand consistency across all materials.

Photography

Landscape photos produce earthy palettes. Product photos give you accurate color representations. Fashion photos extract clothing and accessory colors.

Artwork and Illustration

Extract palettes from painting references, illustration styles, or mood boards. Great for developing cohesive color stories.

Competitor Websites

Take a screenshot of a competitor's key page and extract their color palette. Useful for competitive analysis and differentiation.

From Extracted Colors to a Full Design System

A common workflow:

1. Extract 3–5 key colors from your brand image
2. Identify primary, secondary, and accent colors from the extraction
3. Generate shade scales for each (50 to 950)
4. Check WCAG contrast on all shades used for text
5. Export to Tailwind CSS config or CSS variables
6. Apply throughout your project with consistent naming

Example Tailwind config from a blue extracted color:

module.exports = {
  theme: {
    extend: {
      colors: {
        brand: {
          50: '#eff6ff',
          100: '#dbeafe',
          200: '#bfdbfe',
          300: '#93c5fd',
          400: '#60a5fa',
          500: '#3b82f6',  // extracted color
          600: '#2563eb',
          700: '#1d4ed8',
          800: '#1e40af',
          900: '#1e3a8a',
          950: '#172554',
        }
      }
    }
  }
}

Color Theory: Understanding Your Extracted Palette

When you extract colors from an image, you'll typically find:

• Dominant colors — the most prevalent (backgrounds, large areas)
• Secondary colors — supporting colors (objects, elements)
• Accent colors — small but distinctive (highlights, details)

For a web color system, use:

• Primary = your main brand color (usually a medium shade)
• Secondary = a complementary color from the palette
• Neutral = greys derived from your primary (with a slight hue tint)
• Accent = a high-contrast, energetic color for CTAs and highlights

Color Palette Tools Comparison

TooStamply is the only free tool combining image extraction + Tailwind v4 export + OKLCH shade generation + WCAG contrast checking in one place.

Related Guides

• How to extract a color palette from any image — detailed tool walkthrough
• Tailwind CSS color palette generator — Tailwind-specific guide
• Best color palette tools for designers — comparison
• Extract colors from image — formats and export

Open Free Color Palette Generator →