Random Color Generator

Create harmonious color palettes for UI, branding, and websites: HEX, RGB, HSL, OKLCH, CSS variables, and Tailwind.

Обработка выполняется локально в браузере. Данные не отправляются на сервер.

Generated locally in your browser

Export to CSS and Tailwind

Palette Generator is a free online tool for creating harmonious color combinations in HEX, RGB, HSL, and OKLCH with export to CSS variables and Tailwind. Images and palettes are processed locally in your browser and are not sent to the server.

What it does

Output

Processing

Continue working

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Data passed between tools is kept only in the current browser session.

How to use

Choose a palette category: harmony, style, or random colors.
Pick a mode such as monochrome, analogous, complementary, triad, tetrad, brand, pastel, or another option.
Select a base color or click Random base.
Set the number of colors and output format: HEX, RGB, HSL, or OKLCH.
Click Generate and copy the palette, CSS variables, or Tailwind colors.

More about this tool

Palette Generator is a free UtiLab online tool for creating harmonious color combinations. It helps you quickly build a palette for interfaces, websites, branding, presentations, design systems, landing pages, apps, and prototypes.

The tool supports multiple generation modes: monochrome, analogous, complementary, split-complementary, triad, tetrad, harmonious, brand, and pastel palettes. You can choose your own base color or generate a random one. Ready-made colors are available in HEX, RGB, HSL, and OKLCH, and you can copy them as CSS variables or Tailwind colors.

The generator runs locally in your browser. Entered colors and created palettes are not sent to the UtiLab server. It is useful for designers, frontend developers, marketers, project owners, and anyone who needs to pick colors quickly for digital products.

Runs in the browser
Data is not sent to the server
Supports HEX, RGB, HSL, and OKLCH
Monochrome, analogous, complementary, triad, and tetrad palettes
You can choose a base color
You can generate a random palette
Export to CSS variables
Export to Tailwind colors
Useful for UI, branding, websites, and prototypes
No registration required

Инструмент поддерживает разные режимы генерации: монохромные, аналоговые, комплементарные, split-complementary, триадные, тетрадные, гармоничные, брендовые и пастельные палитры. В качестве основы можно выбрать свой базовый цвет или сгенерировать случайный. Готовые цвета можно получить в форматах HEX, RGB, HSL и OKLCH, а также скопировать как CSS variables или Tailwind colors.

Генератор работает локально в браузере: введённые цвета и созданные палитры не отправляются на сервер UtiLab. Инструмент подходит дизайнерам, frontend-разработчикам, маркетологам, владельцам проектов и всем, кто быстро подбирает цвета для цифровых продуктов.

Frequently Asked Questions

What is a palette generator?

A palette generator helps you pick several colors that work well together. It is useful for websites, interfaces, brands, presentations, and design systems.

How do I create a color palette?

Choose a base color, a harmony mode, and the number of colors. The tool builds the palette and shows colors in HEX, RGB, HSL, or OKLCH.

Is my data sent to the server?

No. Generation runs locally in your browser, and colors and palettes are not sent to the UtiLab server.

Which color formats are supported?

The tool can output HEX, RGB, HSL, and OKLCH. You can also copy the palette as CSS variables or Tailwind colors.

What is OKLCH?

OKLCH is a modern color model that makes perceived lightness, chroma, and hue easier to control. It helps create more predictable and visually balanced palettes for interfaces.

Which palette modes are available?

You can create monochrome, analogous, complementary, split-complementary, triad, tetrad, harmonious, brand, pastel, and random palettes.

Can I use the palette in Tailwind CSS?

Yes. The tool builds a Tailwind colors block you can copy into your project configuration or use as a design-system starting point.

Can I copy CSS variables?

Yes. You can copy the palette as CSS variables such as --palette-1, --palette-2, and so on.

What is this generator useful for?

It is useful for UI design, frontend development, branding, landing pages, apps, presentations, social content, design systems, and quick prototypes.

Do I need to register?

No. The tool works immediately without registration.

How to use

Choose a palette category: harmony, style, or random colors.

Pick a mode such as monochrome, analogous, complementary, triad, tetrad, brand, pastel, or another option.

Select a base color or click Random base.

Set the number of colors and output format: HEX, RGB, HSL, or OKLCH.

Click Generate and copy the palette, CSS variables, or Tailwind colors.

More about this tool

Runs in the browser
Data is not sent to the server
Supports HEX, RGB, HSL, and OKLCH
Monochrome, analogous, complementary, triad, and tetrad palettes
You can choose a base color
You can generate a random palette
Export to CSS variables
Export to Tailwind colors
Useful for UI, branding, websites, and prototypes
No registration required

Frequently Asked Questions

What is a palette generator?

A palette generator helps you pick several colors that work well together. It is useful for websites, interfaces, brands, presentations, and design systems.

How do I create a color palette?

Choose a base color, a harmony mode, and the number of colors. The tool builds the palette and shows colors in HEX, RGB, HSL, or OKLCH.

Is my data sent to the server?

No. Generation runs locally in your browser, and colors and palettes are not sent to the UtiLab server.

Which color formats are supported?

The tool can output HEX, RGB, HSL, and OKLCH. You can also copy the palette as CSS variables or Tailwind colors.

What is OKLCH?

OKLCH is a modern color model that makes perceived lightness, chroma, and hue easier to control. It helps create more predictable and visually balanced palettes for interfaces.

Which palette modes are available?

You can create monochrome, analogous, complementary, split-complementary, triad, tetrad, harmonious, brand, pastel, and random palettes.

Can I use the palette in Tailwind CSS?

Yes. The tool builds a Tailwind colors block you can copy into your project configuration or use as a design-system starting point.

Can I copy CSS variables?

Yes. You can copy the palette as CSS variables such as --palette-1, --palette-2, and so on.

What is this generator useful for?

It is useful for UI design, frontend development, branding, landing pages, apps, presentations, social content, design systems, and quick prototypes.

Do I need to register?

No. The tool works immediately without registration.