Random Color Picker

Overview

What is a Random Color Picker?

Random Color Picker generates random colours and palettes in your browser. Choose how many colours you want (up to 12) and generate a palette of random swatches with HEX and RGB values you can copy. It's instant, runs locally, and is great for design inspiration and breaking creative blocks.

When you need a colour and have no idea where to start, a random palette is a great spark. This tool generates random colours on demand — a single colour or a small palette — with the HEX and RGB values ready to drop into your CSS or design tool.

It runs entirely in your browser, so it's instant and needs no account. Set the palette size, generate, and copy the colours you like.

Guide

How to generate random colours

Step 1: Choose a palette style — random, analogous, complementary, or monochrome — and set the palette size, from a single colour up to 12

Choose a palette style — random, analogous, complementary, or monochrome — and set the palette size, from a single colour up to 12.

Step 2: Click Generate Colors to create a palette of swatches, each with its HEX, RGB, and HSL values

Click Generate Colors to create a palette of swatches, each with its HEX, RGB, and HSL values.

Step 3: Copy any colour you like, lock the ones you want to keep, and generate again to reroll only the rest

Copy any colour you like, lock the ones you want to keep, and generate again to reroll only the rest.

Screens

Random Color Picker in action

A random colour palette of swatches. — Generated palette

Copying a swatch's HEX and RGB value. — Copy HEX/RGB

Generating random colours on a phone, no app installed. — Mobile (stacked)

Details

Random colours for design and inspiration

A random palette is a fast way to break a creative block, find an unexpected colour combination, or pick a placeholder while prototyping. Each swatch comes with its HEX, RGB, and HSL value so you can paste it straight into CSS, a design tool, or a style guide, and Copy CSS variables gives you the whole palette as a :root block. The default Random style draws each channel independently, so the colours are not curated for harmony — that unpredictability is the point. When you want a set that hangs together, switch to analogous, complementary, or monochrome, which build every swatch around one base hue. Lock the colours you like and generate again to reroll only the rest, so a palette can be built up one keeper at a time. Everything runs locally, so it's instant and private. To convert a specific colour between HEX, RGB, and HSL, use the Color Code Converter.

Support

Frequently Asked Questions

How do I generate a random colour?

Click Generate Colors and a random colour (or palette) appears. Set the palette size first to control how many colours you get — one for a single random colour, more for a palette. Each generation is instant and gives you fresh, random swatches with their values.

Can I get the HEX and RGB values?

Yes. Each swatch shows its colour value so you can copy the HEX (like #3498db) or RGB and paste it into your CSS, design tool, or style guide. That makes the random colour immediately usable rather than just something to look at.

How many colours can I generate at once?

From a single colour up to a palette of 12, set by the palette-size field. A larger palette is useful for exploring combinations or seeding a theme; a single colour is handy when you just need one random pick. Generate again any time for a new set.

Are the colours a coordinated palette?

On the default Random style, no — each colour is drawn independently, so some combinations work better than others, which is part of the fun. Switch to analogous, complementary, or monochrome and every swatch is built around one base hue, giving you a set that hangs together. Lock the ones you like and generate again to reroll only the rest.

Is it random and private?

Yes. Colours are generated at random in your browser, and nothing is uploaded or stored. It works offline once the page has loaded, so you can spark palette ideas anywhere without an account.

What's it useful for?

Design inspiration, breaking a creative block, choosing placeholder colours while prototyping, picking team or tag colours, and generating random backgrounds. With copyable HEX/RGB values, a random palette goes straight from inspiration into your project.

Is it private — is anything uploaded?

No. Everything runs in your browser, so whatever you enter is processed on your own device and never uploaded. Nothing is stored once you close the tab unless you choose to save it. That keeps your lists, names, and data private.

Is it free, and do I need to sign up?

Yes, it's completely free with no account, no trial, and no limit on how many times you use it. Because it runs entirely in your browser, there are no server costs, no usage caps, and no watermark or branding added to your result.

Does it work on a phone?

Yes. It runs in your phone's browser with nothing to install, so you can use it on Android or iOS. The layout adapts to small screens, making it easy to use on the go, at a party, or in a classroom.

Does it work offline?

Once the page has loaded, it runs entirely on your device, so it keeps working without a connection — which is also why nothing is uploaded. You only need to be online to open the page the first time; after that the tool works locally.

Can I copy or share the result?

Yes. You can copy the result to your clipboard with one click, and many results can be downloaded or shared. Everything is generated locally, so copying and sharing are instant with no upload step.

Is the randomness fair?

Yes. The tool uses your browser's secure random number generator, so every outcome is genuinely unpredictable and each option has an equal chance. It isn't weighted or rigged — results are as fair as a well-shuffled deck or an even spin.

Still have questions?

If you can't find the answer you're looking for, feel free to contact our support team.

Privacy Focused

Instant Results

No Signup

Browser Based