Color Harmony Generator
Generate complementary, analogous, triadic, and tetradic colors.
About This Tool
Generate common color harmony options from one base color using hue relationships.
Use the results as starting points for palettes, charts, landing pages, and brand explorations.
Base color
#2563EB
Complementary
#EBAD25
Analogous -30
#25C6EB
Analogous +30
#4A25EB
Triadic +120
#EB2563
Triadic +240
#63EB25
Tetradic +90
#EB25C6
Tetradic +270
#25EB4A
How to Use
- 1
Enter the values you need or paste your text into the input area.
- 2
Adjust any options, units, or settings for your exact use case.
- 3
Review the result and copy it into your document, workflow, or next task.
Features
Instant Results
Outputs update directly in the browser as you enter values.
Browser-Based Processing
Your inputs are handled locally and are not uploaded for calculation.
Simple Inputs
Clear fields and readable outputs keep repeat tasks fast.
Free to Use
Use the tool immediately with no sign-up or installation.
Common use cases
- ›Find a complementary accent color for a UI.
- ›Explore analogous colors for calm palettes.
- ›Generate triadic and tetradic options for charts or visual systems.