Color Palette Generator
Create harmonious color schemes for design, branding, art, or any project. Based on a starting hue, the tool generates complementary, analogous, triadic, and more palettes.
The Designer’s Guide to Color Palettes
Color is one of the most powerful tools in a designer’s arsenal. A well‑chosen palette can evoke emotions, convey brand identity, and guide the user’s eye. Understanding color theory helps you create combinations that are pleasing, balanced, and effective.
Common Color Harmony Rules
- Complementary: Two colors opposite each other on the color wheel (e.g., blue & orange). Creates high contrast and vibrant looks.
- Analogous: Three colors next to each other (e.g., yellow‑green, yellow, yellow‑orange). Offers harmonious, serene designs.
- Triadic: Three colors evenly spaced around the wheel (e.g., red, yellow, blue). Provides balanced contrast and richness.
- Tetradic (Double‑Complementary): Four colors forming two complementary pairs. Offers plenty of variety but requires careful balancing.
- Monochromatic: Variations in lightness and saturation of a single hue. Elegant and easy to manage.
- Shades: Different lightness values of the same hue, from dark to light.
How the Generator Works
The tool converts the input HEX color to HSL (Hue, Saturation, Lightness). It then applies the selected harmony rule by adjusting the hue angle (and sometimes saturation/lightness) to generate the desired number of colors (typically 5). Each generated color is converted back to HEX for display.
Best Practices for Using Color Palettes
- Start with a purpose: Choose a base color that reflects the mood or brand you want to convey.
- Test for accessibility: Ensure sufficient contrast between text and background colors (WCAG AA/AAA).
- Use the 60‑30‑10 rule: In interior or UI design, allocate ~60% dominant color, ~30% secondary, and ~10% accent.
- Consider color blindness: Use tools like Coblis or simulate deuteranopia/protanopia to ensure your palette remains distinguishable.
- Document your palette: Save the HEX, RGB, and HSL values for consistency across media and team members.
By leveraging color theory and a reliable generator, you can create professional‑grade color schemes quickly and confidently.