Color Palette Generator
Generate harmonious color palettes from a base color
Click any value to copy.
How it works
- 1Pick a base color
Use the color picker or type a HEX code.
- 2Choose a harmony
Complementary, analogous, triadic, tetradic, split-complementary, or monochromatic.
- 3Copy any color
One-click copy in HEX, RGB, or HSL for direct use in CSS, Figma, or Tailwind.
About Color Palette Generator
Free online color palette generator. Enter any base color and get a harmonious palette — complementary, analogous, triadic, tetradic, or monochromatic. Copy any color as HEX, RGB, or HSL. Perfect for designers and developers building brand systems. Color Palette Generator on 712 Tools runs entirely inside your browser using modern JavaScript APIs — no server ever sees your data. That means instant results, complete privacy, and no upload limits.
Whether you need to generate harmonious color palettes from a base color for a debugging session, a quick sanity check, or a production incident, this tool is free to use as many times as you need. There are no watermarks, no sign-up, and no ads inside the tool itself.
Frequently asked questions
What is 'complementary' vs 'analogous'?
Complementary picks the color opposite on the color wheel (high contrast). Analogous picks colors next to it (soft, cohesive).
Which harmony should I use for a brand?
Analogous or monochromatic reads as calm and cohesive. Complementary or triadic reads as bold and energetic.
Does it check WCAG contrast?
Not yet — but you can copy any two colors and paste them into a contrast checker like WebAIM's.
Is my base color uploaded?
No. Palette math runs entirely in your browser.
Related tools
Color Converter
Convert between HEX, RGB, HSL, and CMYK with live preview
Word Counter
Count words, characters, sentences, paragraphs, reading time
Case Converter
Convert text to UPPERCASE, lowercase, camelCase, snake_case, kebab-case, and more
Lorem Ipsum
Generate placeholder text — paragraphs, sentences, or words
Text Diff
Compare two texts and highlight the differences
Find & Replace
Bulk find and replace text with regex support