FlexyPdf

All Tools

112+ free online tools

View All Tools
PDF Tools10
PDF EditorNewJPEG to PDFPDF to WordWord to PDFPDF Splitter+5 more tools
Image Tools12
PNG to JPGImage CompressorResize ImageBackground RemoverNewAI Image UpscalerNew+7 more tools
Converters15
CSV to JSONJSON to CSVJSON to YAMLBase64 Encoder/DecoderHEX to RGB+10 more tools
Developer Tools12
Code BeautifierCSS/JS MinifierJSON FormatterXML ValidatorMarkdown Editor+7 more tools
SEO Tools7
Meta Tag GeneratorRobots.txt GeneratorSitemap GeneratorSEO Title AnalyzerKeyword Density Tool+2 more tools
Text Tools11
Word CountLorem Ipsum GeneratorReadability CheckerSpell CheckerGrammar Checker+6 more tools
Calculators7
BMI CalculatorAge CalculatorEMI CalculatorTax CalculatorGST Calculator+2 more tools
Generators13
Random String GeneratorQR Code GeneratorBarcode GeneratorPassword GeneratorURL Shortener+8 more tools
Audio & Video6
GIF CompressorAudio CutterVideo CutterMP3 NormalizerFile Viewer+1 more tools
AI Tools3
AI SummarizerNewParaphraserNewPrompt GeneratorNew
Web Tools7
SSL CheckerWhois LookupDNS LookupIP LookupWebsite Speed Test+2 more tools
Design Tools5
Color PickerColor Palette GeneratorFont PreviewColorblind SimulatorContrast Checker
Compiler4
Python CompilerNewJavaScript RunnerNewC++ CompilerNewSQL RunnerNew

All tools are 100% free, private, and run in your browser.

Browse All Categories

Free Color Palette Generator Online

Generate harmonious color palettes for your designs. Create complementary, analogous, and triadic color schemes.

Last updated

#F0CE5D

#EC8F25

#E15AF0

#7FED6B

#EF5FB3

#F0CE5D

HSL(46,83%,65%)

#EC8F25

HSL(32,84%,54%)

#E15AF0

HSL(294,83%,65%)

#7FED6B

HSL(111,78%,67%)

#EF5FB3

HSL(325,82%,65%)

Press Space or click Generate for new colors. Lock colors you want to keep.

Generate beautiful, harmonious color palettes with our free online Color Palette Generator. Choose from multiple harmony modes including complementary, analogous, triadic, split-complementary, and monochromatic color schemes. Lock colors you love and regenerate the rest. Click any color to copy its HEX code. Adjust individual colors with the color picker. Perfect for web design, graphic design, branding, interior design, and any creative project that needs a cohesive color scheme.

How to Use Color Palette Generator

1

Choose a Harmony

Select a color harmony mode: random, complementary, analogous, triadic, split-complementary, or monochromatic.

2

Generate & Lock

Click Generate for new colors. Lock colors you want to keep and regenerate the rest.

3

Copy & Use

Click any color swatch to copy its HEX code. Use Copy All to get the entire palette.

Features

6 Harmony Modes

Generate palettes using complementary, analogous, triadic, split-complementary, monochromatic, or random modes.

Lock Colors

Lock individual colors and regenerate only the unlocked ones.

One-Click Copy

Click any color to copy its HEX code or copy the entire palette at once.

Editable Colors

Fine-tune individual colors using the color picker inputs.

Benefits of Using Color Palette Generator

Completely Free

Use Color Palette Generator without any cost, limits, or hidden fees. No premium plans needed.

No Installation

Works directly in your browser. No software downloads or plugins required.

100% Private

Your files and data are processed locally. Nothing is uploaded to external servers.

Works Everywhere

Compatible with Chrome, Firefox, Safari, Edge on desktop, tablet, and mobile.

No Sign-Up

Start using the tool immediately. No account creation or email verification.

Always Available

Access this tool 24/7 from anywhere in the world, on any device.

Frequently Asked Questions

Complementary uses two colours from directly opposite sides of the colour wheel — maximum contrast, often visually intense. Split-complementary takes one base colour and the two colours adjacent to its complement, which gives the same vibrancy with less harshness. For most UI work, split-complementary is the safer choice.
When you have a fixed brand colour you must include but want the algorithm to suggest harmonious companions. Lock the brand colour, then click Generate until the rest of the palette feels right.
Analogous (3 colours next to each other on the wheel) is calm and natural — good for backgrounds and brand identity. Triadic (3 colours equally spaced) is balanced and energetic. Complementary is high-contrast for hero sections. Monochromatic is single-hue with varying lightness — perfect for minimalist designs.
Click "Copy All" to get the HEX values as a comma-separated list ready to paste into Figma, Tailwind config, or a CSS variables file. For individual swatches, click any colour to copy just that HEX.
Harmony does not guarantee accessibility — two colours can be harmonious and still fail WCAG contrast ratios. Always run your final text-on-background combinations through the [Contrast Checker](/tools/contrast-checker) before shipping.
The [Color Picker](/tools/color-picker) helps you choose a single colour and see its values in every format. The Palette Generator helps you build a complete multi-colour scheme around one or more base colours. Use them in sequence: pick a colour, then generate a palette from it.

Complete Your Design Tools Workflow

These free tools work seamlessly with Color Palette Generator to handle every step of your workflow.

Color Picker →

Pick individual colours

HEX to RGB →

Convert colour formats

Contrast Checker →

Verify WCAG accessibility

CSS Gradient Generator →

Build CSS gradients

Related:Color PickerFont PreviewColorblind SimulatorAll Design Tools →FlexyPdf Home

More Design Tools

Color Picker

Pick and convert colors

Design ToolsOpen

Font Preview

Preview Google Fonts

Design ToolsOpen

Colorblind Simulator

Simulate color blindness on images

Design ToolsOpen

Contrast Checker

Check color contrast ratio

Design ToolsOpen