Advanced Color Studio

Professional color workspace with WCAG auditing, brand scale generation, color blindness simulation, gradient export, extraction to tokens, and palette versioning.

Advanced Color Studio

Accessibility, scales, simulation, harmony, heatmaps, converters, versioning, and token exports

SEED COLOR

Brand Palette Generator (50–950)

Smart Accessibility Auditor

Preview Text

Accessibility sample paragraph for normal text readability.

Contrast: 18.88:1

AA: Pass • AAA: Pass

Large AA: Pass • Large AAA: Pass

Current pair already meets WCAG AA for normal text.

Palette Harmony Engine

INTENSITY/SPREAD: 35

analogous

complementary

triadic

tetradic

Color Blindness Simulator

#F1F6FE

#F3F3FC

#F1FBFA

#DEEAFD

#E3E3F8

#E3E2F7

#DFF5F4

#BDD4FA

#C7C7F1

#C6C4EF

#BEEAE8

#8DB6F6

#9F9FE7

#9C99E3

#8FDAD8

#5994F3

#7373DC

#6F6BD7

#5CCAC6

#2474F5

#4747D6

#423CCE

#28BDB8

#0B5EE5

#2F30C4

#2A24BC

#0FABA5

#094EBE

#2727A3

#231E9C

#0C8D89

Columns: Original, Protanopia, Deuteranopia, Tritanopia

Contrast Heatmap

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0

Green = AAA, Yellow = AA, Red = fail.

Cross-Format Converter + Validator

HEX: #3B82F6

RGB: rgb(59, 130, 246)

HSL: hsl(217, 91%, 60%)

HSV: hsv(217, 76%, 96%)

CMYK: cmyk(76%, 47%, 0%, 4%)

LAB: lab(55.63, 17.54, -64.42)

OKLCH: oklch(62.31% 0.188 259.81deg)

In-gamut for standard sRGB workflows.

Gradient Studio Pro

background: linear-gradient(90deg, #3B82F6 0%, #10b981 100%);
bg-[linear-gradient(90deg,_#3B82F6_0%,_#10b981_100%)]

Image-to-Design Tokens

Upload an image using Color Extractor; dominant/secondary/accent auto-map below.

{
  "color": {
    "dominant": "#3B82F6",
    "secondary": "#5994F3",
    "accent": "#094EBE",
    "scale": {
      "50": "#F1F6FE",
      "100": "#DEEAFD",
      "200": "#BDD4FA",
      "300": "#8DB6F6",
      "400": "#5994F3",
      "500": "#2474F5",
      "600": "#0B5EE5",
      "700": "#094EBE",
      "800": "#023D9D",
      "900": "#012D74",
      "950": "#011E4C"
    }
  }
}

Theme Pack Exporter

:root {
  --color-1: #F1F6FE;
  --color-2: #DEEAFD;
  --color-3: #BDD4FA;
  --color-4: #8DB6F6;
  --color-5: #5994F3;
  --color-6: #2474F5;
  --color-7: #0B5EE5;
  --color-8: #094EBE;
  --color-9: #023D9D;
  --color-10: #012D74;
  --color-11: #011E4C;
}

theme: {
  extend: {
    colors: {
      brand: {
      "1": "#F1F6FE",
      "2": "#DEEAFD",
      "3": "#BDD4FA",
      "4": "#8DB6F6",
      "5": "#5994F3",
      "6": "#2474F5",
      "7": "#0B5EE5",
      "8": "#094EBE",
      "9": "#023D9D",
      "10": "#012D74",
      "11": "#011E4C"
      }
    }
  }
}

Palette Versioning

Diff: 0 changed entries out of 0

No saved revisions yet.

About Advanced Color Studio

Shrinkify's advanced color studio is designed for professionals who need precision and reliability without compromises. Whether you're designing interfaces, building websites, ensuring accessibility, or finding color inspiration, this tool is optimized for your workflow.

Why use our color tools?

100% Private: All processing happens locally in your browser. No uploads, no tracking, no data collection.
Instant Results: No waiting for servers. Get results in milliseconds on your device.
Professional Grade: Built on industry-standard color algorithms and WCAG accessibility standards.
Always Available: Works offline, on any device, without installation or limits.

Professional Use Cases

Design System Teams

Build and export consistent palette scales and tokens for multi-product interfaces.

Accessibility Auditors

Validate text/background contrast quickly with actionable WCAG fixes.

Frontend Developers

Generate implementation-ready CSS variables and Tailwind theme extensions.

Brand Designers

Create and compare full brand scales from a single seed color.

Product Teams

Share and roll back palette revisions during rapid experimentation cycles.

Creative Technologists

Simulate color vision variants and optimize palettes for inclusive visual clarity.

How to Use Advanced Color Studio

Set a seed color to generate a full 50-950 brand scale.
Run the accessibility auditor to validate contrast and apply auto-fix suggestions.
Preview palette behavior under protanopia, deuteranopia, and tritanopia simulations.
Export gradients, design tokens, CSS variables, and Tailwind-compatible theme snippets.
Save palette revisions, compare changes, and roll back as needed.
Use extracted image colors to bootstrap dominant, secondary, and accent token sets.

Frequently Asked Questions

What can I do in Advanced Color Studio?

You can audit contrast, generate brand scales, simulate color blindness, export gradients and design tokens, and manage palette revisions in one workflow.

Does this include WCAG compliance checks?

Yes. The studio includes AA and AAA checks for text/background pairs, with automatic text color suggestions for better accessibility.

Can I export for Tailwind and design systems?

Yes. You can export CSS variables, Tailwind-compatible color structures, and Figma-style token JSON.

Are palette revisions saved privately?

Yes. Palette version history is stored locally in your browser using localStorage.

Can I use extracted image colors as tokens?

Yes. Extracted dominant colors are mapped to token outputs for direct use in UI design systems.

Does this work offline?

Most studio features work locally in-browser and continue to function without server uploads.

Ready to try our other color tools?

Explore All Color Tools

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About Advanced Color Studio

Why use our color tools?

100% Private: All processing happens locally in your browser. No uploads, no tracking, no data collection.

Instant Results: No waiting for servers. Get results in milliseconds on your device.

Professional Grade: Built on industry-standard color algorithms and WCAG accessibility standards.

Always Available: Works offline, on any device, without installation or limits.

Professional Use Cases

Design System Teams

Build and export consistent palette scales and tokens for multi-product interfaces.

Accessibility Auditors

Validate text/background contrast quickly with actionable WCAG fixes.

Frontend Developers

Generate implementation-ready CSS variables and Tailwind theme extensions.

Brand Designers

Create and compare full brand scales from a single seed color.

Product Teams

Share and roll back palette revisions during rapid experimentation cycles.

Creative Technologists

Simulate color vision variants and optimize palettes for inclusive visual clarity.

How to Use Advanced Color Studio

Set a seed color to generate a full 50-950 brand scale.

Run the accessibility auditor to validate contrast and apply auto-fix suggestions.

Preview palette behavior under protanopia, deuteranopia, and tritanopia simulations.

Export gradients, design tokens, CSS variables, and Tailwind-compatible theme snippets.

Save palette revisions, compare changes, and roll back as needed.

Use extracted image colors to bootstrap dominant, secondary, and accent token sets.

Frequently Asked Questions

What can I do in Advanced Color Studio?

You can audit contrast, generate brand scales, simulate color blindness, export gradients and design tokens, and manage palette revisions in one workflow.

Does this include WCAG compliance checks?

Yes. The studio includes AA and AAA checks for text/background pairs, with automatic text color suggestions for better accessibility.

Can I export for Tailwind and design systems?

Yes. You can export CSS variables, Tailwind-compatible color structures, and Figma-style token JSON.

Are palette revisions saved privately?

Yes. Palette version history is stored locally in your browser using localStorage.

Can I use extracted image colors as tokens?

Yes. Extracted dominant colors are mapped to token outputs for direct use in UI design systems.

Does this work offline?

Most studio features work locally in-browser and continue to function without server uploads.

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0

1.0	1.1	1.4	1.9	2.8	4.0	5.2	6.8
1.1	1.0	1.2	1.7	2.5	3.5	4.6	6.1
1.4	1.2	1.0	1.4	2.0	2.9	3.7	4.9
1.9	1.7	1.4	1.0	1.5	2.1	2.7	3.6
2.8	2.5	2.0	1.5	1.0	1.4	1.9	2.4
4.0	3.5	2.9	2.1	1.4	1.0	1.3	1.7
5.2	4.6	3.7	2.7	1.9	1.3	1.0	1.3
6.8	6.1	4.9	3.6	2.4	1.7	1.3	1.0