v0 by Vercel

How to Build a Colour Palette Generator with v0

Create a colour palette tool for designers and developers

Beginner
30-45 minutes

Prerequisites

Before you begin, make sure you have the following ready.

v0 account
Colour theory basics
Design needs

What You Will Build

A colour palette generator with harmony rules and export options

Key Features

Colour picker
Harmony rules
Hex/RGB values
Copy codes
Export options

Step-by-Step Tutorial

Follow these steps to build your with v0 by Vercel.

1

Build colour picker

Create a colour input mechanism

2

Generate harmonies

Calculate complementary and analogous colours

3

Display palettes

Show colours with hex/RGB values

4

Add copy function

Enable copying colour codes

5

Export palette

Allow exporting as CSS or image

Common Mistakes to Avoid

No accessibility check
Limited formats
No save option

Next Steps

Once you have completed this tutorial, consider these enhancements.

Add accessibility checker
Implement gradient generator
Create palette library

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