🎨 Category 09 · Tool 29
Split Complementary Color Calculator
Generate split-complementary colors around a base hue.
Color & DesignFree calculatorClear units & parameters
Calculator
Enter the values below. Every quantity identifies its unit or meaning.
Formula / methodComplementary hue ± split angle.
Result
Calculated from your inputs.
How to use this calculator
What to enter
Enter or select the following as requested: Base HEX color; Split angle (°). Follow the units, valid ranges, examples, and options displayed beside each field.
What the result means
The output shows the color identified as complementary to the selected base color, along with any swatches or codes displayed.
When to use it
Use this to explore contrasting color combinations for a design.