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Free Tools5 min readยทApril 9, 2026

Free Color Palette Generator: Create Beautiful Color Schemes Instantly

Generate harmonious color palettes for websites, apps, and designs. Based on color theory. Free, unlimited, exports CSS variables. No signup.

#color palette generator#color scheme#CSS colors#UI design tools

How to Choose the Right Color Palette for Your Website

Color is one of the most powerful design decisions you make. Research shows that color increases brand recognition by up to 80% (University of Loyola) and that 90% of snap judgments about products are based on color alone.

Yet most non-designers struggle to create color combinations that look professional. That's where a color palette generator based on color theory makes all the difference. Our free tool at timarsouss.com/tools/color-palette generates harmonious palettes using proven color theory rules โ€” producing results that look designer-quality even if you've never studied design.

Color Harmony Types Explained

Analogous (Recommended for beginners): Colors adjacent on the color wheel. Creates a calm, harmonious look. Example: blue + teal + green. Best for: corporate websites, health brands, SaaS products. Complementary (High contrast): Colors opposite on the color wheel. Creates vibrant, high-contrast combinations. Example: blue + orange. Best for: CTAs, sports brands, food industry. Triadic (Balanced + vibrant): Three colors evenly spaced around the color wheel. Creates a balanced yet colorful palette. Example: red + yellow + blue. Best for: creative agencies, children's brands, entertainment. Random (Explore freely): Generates varied palettes for inspiration. Good for: brand explorations, mood boards.

How to Generate a Color Palette

1. Go to timarsouss.com/tools/color-palette 2. Click the color picker to select your brand's primary color 3. Choose a harmony type (start with Analogous) 4. Five colors generate instantly 5. Click Regenerate for variations 6. Click any swatch to copy its HEX code 7. Copy the CSS Variables block to use in your project

Using Color Palettes in Web Development

CSS Custom Properties (Variables): `css :root { --color-1: #7c3aed; --color-2: #5b21b6; --color-3: #2563eb; --color-4: #0891b2; --color-5: #06b6d4; } ` Tailwind CSS arbitrary values: `html `

The 60-30-10 Color Rule

A timeless design principle:

  • 60% โ€” Dominant color (usually neutral: white, dark navy, light gray)
  • 30% โ€” Secondary color (your main brand color)
  • 10% โ€” Accent color (for CTAs and highlights)
Apply this to your generated palette: use the lightest/darkest color for backgrounds (60%), your primary selection for main UI elements (30%), and the most vibrant color for buttons and links (10%).

Generate Your Palette Now

โ†’ Free Color Palette Generator

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