Square Color Scheme
Generate a harmonious square color scheme from any base color. Square colors are evenly spaced around the color wheel (90° apart), creating four-color palettes with balanced contrast and visual interest.
What is a square color scheme?
A square color scheme uses four colors that are evenly spaced around the color wheel, forming a square (each color is 90° apart). This creates a vibrant and diverse palette with strong visual contrast while maintaining harmony.
- Four colors — the base color plus three others at 90°, 180°, and 270° on the color wheel.
- Balanced contrast — each color is equally spaced, creating visual diversity.
- Versatile — works well in designs needing multiple accent colors.
- Easy to use — pick one dominant color and use the others as accents.
How to use
- Enter a base color in HEX, RGB, or HSL format.
- The tool automatically generates the square color scheme.
- View all four colors with their HEX, RGB, and HSL values.
- Click Copy on any color to copy its HEX value, or use "Copy All" for the full palette.