What can I do with Prescosoft Color Tools?

You can generate color palettes, convert between HEX, RGB, and HSL, check WCAG contrast, extract colors from an uploaded image, simulate color blindness, save favorite colors, and export palettes as CSS, Tailwind-style tokens, JSON, SCSS, SVG, or PNG.

Does the color palette generator upload my images?

No. Image palette extraction uses the browser Canvas API so the uploaded image is processed locally in your browser.

Can I use this tool for accessible color choices?

Yes. The contrast checker calculates text and background contrast and shows WCAG AA and AAA pass or fail indicators for normal and large text.

Can I export palettes for development?

Yes. Palettes can be exported or copied in formats such as CSS custom properties, Tailwind-style color tokens, JSON, SCSS, SVG, and PNG.

🎨 Fast, professional color tools · No accounts. No uploads.

Generate palettes that feel premium instantly.

Create harmonious palettes, extract colors from images in your browser, convert HEX/RGB/HSL with alpha support, check WCAG contrast, simulate color blindness, save favorites, and export production-ready color systems.

Open Palette Generator Check Accessibility

8Palette colors

AA/AAAWCAG checks

LocalPrivate by design

--color-primary: #7DD3FC;
--color-accent: #C084FC;
--color-success: #34D399;

Color Palette Generator

Generate 5–8 colors, lock swatches, extract from images, simulate color blindness, and export clean design tokens.

Generation mode

Base color

Palette size: 6

Extract palette from image

Uses Canvas API locally to sample prominent image colors.

Color blindness simulator

HEX · RGB · HSL Converter

Real-time bidirectional conversion with alpha support, native color picker, and quick-copy production formats.

HEX

RGB / RGBA

HSL / HSLA

Opacity: 100%

Contrast Checker

Check text/background contrast for WCAG 2.1/2.2 AA and AAA with live previews and practical suggestions.

Text color

Background

Results

Ratio: 15.76:1

Normal Text Preview This text represents body copy and UI labels.

Large Text Preview Large text has different WCAG thresholds.

History & Favorites

Recently used colors and favorites are saved locally in your browser with localStorage.