Professional color tools for designers and developers

Modern Color Picker Built for Designers

Pick colors, test contrast, create palettes, and export production-ready CSS from one clean workspace. Built for fast decisions, accessible interfaces, and polished brand systems.

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WCAG contrast HEX RGB HSL CSS export No signup

Live workspace

Complete Color Picker

Select a color, adjust formats, test readability, and copy values instantly.

#6374F4
Contrast vs white 4.47
Contrast vs black 4.70
Best text Black

Generated Palette

Harmony

Curated working set

fxcolorstudio Core Tools

A smaller professional toolkit focused on the color workflows people actually use for design, development, gradients, palettes, and accessibility.

Why fxcolorstudio exists

Attractive Design Makes Users Trust the Tool Faster

Color tools should feel precise, calm, and credible. This interface keeps the hero centered, uses strong spacing, avoids cluttered side cards, and turns every color task into a focused workflow.

The result is a site that feels ready for designers, developers, agencies, and WordPress visitors while still staying simple enough to host on standard PHP hosting.

Color design blog

Latest Color Guides

SEO-friendly educational content builds topical authority around color theory, accessibility, and conversion-focused design.

How to Build a Color System for a Startup from Scratch

Learn how to create a startup-ready color system with brand roles, interface states, and practical guidelines that scale beyond a single landing page.

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How to Choose Accessible Button Colors Without Losing Brand Identity

Use contrast-aware button colors that still feel on-brand, clickable, and polished across light and dark interfaces.

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Complete Guide to Color Theory for Designers

Learn color relationships, harmony rules, psychology, and practical UI applications to build gorgeous digital interfaces.

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Stay Updated with Color Trends

Get practical design tips, accessibility notes, and new tool updates.

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