Random Color Generator

Generate random hex colors and palettes with one click, and copy any color instantly.

Loading tool…

Generate random colors instantly

The Random Color Generator creates a fresh palette of random hex colors with a single click. Click any swatch to copy its hex code, and generate again as many times as you like. It is a fast source of inspiration when you are stuck choosing colors, exploring a new look, or just want a surprise.

Why generate random colors?

A blank canvas can be paralyzing. Random colors break that paralysis by giving you unexpected starting points you would never have picked deliberately. Designers use random generation to spark ideas, developers use it for placeholder and test data, and educators use it to teach color codes. Even if you do not keep a generated color, it can nudge you toward the right one.

How to use it

  1. View the current palette of five random colors.
  2. Click Generate new palette for a fresh set.
  3. Click any swatch to copy its hex code.

Understanding hex colors

Each generated color is a six-digit hex code like #3F8AE0, where pairs of digits set the red, green, and blue channels from 00 to FF. There are over 16 million possible hex colors, so you will rarely see the same one twice. Copy a code straight into your CSS, design tool, or document.

Turning random into a palette

TipHow
Find a baseGenerate until one color jumps out
Build harmonyPair it with tints/shades of the same hue
Test contrastCheck text readability against the color
Save favoritesCopy the hex codes you like as you go

Where to use generated colors

  • Design mockups — quick backgrounds, accents, and themes.
  • Development — placeholder colors and test data.
  • Inspiration — discover combinations you would not choose by hand.
  • Learning — see how hex codes map to real colors.

Private and free

Colors are generated in your browser. Nothing is uploaded, there is no sign-up, and the tool is completely free.

Frequently asked questions

What format are the colors?

Six-digit hex codes like #3F8AE0, ready to paste into CSS or design tools.

How do I copy a color?

Click any swatch and its hex code is copied to your clipboard instantly.

How many colors can it make?

Hex supports over 16 million colors, so you can keep generating fresh palettes endlessly.

Is it free?

Yes, completely free with no sign-up, running entirely in your browser.