I Built a Free Color Tool for Developers — Tailwind Scales, CSS Gradients, HEX Picker & More

As a developer, I was tired of jumping between 5 different tabs just to generate a Tailwind color scale, pick colors from a screenshot, build a CSS gradient, or recolor an SVG icon without opening Figma.

So I built Free Online Color Tools — a complete suite of free online color tools built specifically for developers and designers.
No login. No download. No paywall on core features. Just open and use.

🎨 What's Inside

1. Tailwind Color Generator
   Paste any HEX code and get a full Tailwind color scale from 50 to 950 instantly — copy-paste ready as Tailwind config, CSS variables, or JSON. No more building color scales by hand.

2. CSS Gradient Generator
   Build linear, radial, and conic CSS gradients visually with a drag bar and angle dial — then copy production-ready CSS in one click. What used to take 10 minutes of trial and error now takes 30 seconds.

3. Color Picker From Image
   Upload any image — a screenshot, logo, or photo — and get a clean 5-color HEX palette automatically. Uses farthest-point LAB sampling so colors are actually distinct from each other, not five shades of the same color.

4. SVG Recolor — No Code, No Figma
   Upload an SVG, swap colors visually, and download the updated file. Parses fill, stroke, and inline styles automatically. Supports per-color editing, global Hue/Saturation/Brightness sliders, undo/redo, and one-click download.

5. Color Palette Generator
   Pick a base color, apply a harmony rule — complementary, analogous, triadic, tetradic, or monochromatic — and get a 5-color palette ready to export as CSS, Tailwind, JSON, or SCSS.

6. Live Camera Color Picker
   Point your webcam at anything physical — a wall, fabric, product — and get live HEX codes in real time. No upload. No photo saved. Just real-time color sampling from the real world.

✅ WCAG Accessibility Checker Built In
Every color gets checked automatically against WCAG 2.1 AA and AAA contrast ratios. Includes color blindness simulation for Protanopia, Deuteranopia, and Tritanopia — with live pass/fail badges so you build accessible UIs from day one.

Supported Color Formats
HEX, RGB, HSL, HSB, CMYK, LAB, LCH, XYZ, and HWB — with one-click copy for any format.

🆚 Why Not Just Use Another Tool?
Adobe Color requires Creative Cloud login. Coolors Pro costs $3/month for basic features. Figma plugins cost $5 to $15/month per user. Random gradient sites have no Tailwind export or palette system.
Free Color Tool gives you everything for free with no login needed.

Palette Generator
Color Picker + Tailwind
Image Extractor
SVG Recolor
CSS Gradient Generator
Live Camera Picker

Would Love Your Feedback
I built this because I kept running into the same color workflow frustrations as a developer. If you try it and something feels off — or you'd love a feature that's missing — drop a comment below.
What color workflow annoys you most right now? Let's talk.