RGBA Color Picker & CSS Gradient Color Picker
RGBA Color Picker & CSS Gradient Color Picker Tool

RGBA stands for Red, Green, Blue, and Alpha. The Alpha value represents the opacity level of a color. This advanced color picker allows you to select a color and adjust its transparency to create visually stunning web effects. It's commonly used in modern web design for backgrounds, overlays, buttons, and more.
This tool is a feature-rich HTML Color Picker and CSS Gradient Color Generator designed for developers, designers, and bloggers. It allows you to choose colors visually and instantly get the code in multiple formats like HEX, RGBA, HSL, and CMYK — all in real-time.
Boost your web design creativity with this interactive HTML and CSS Color Picker Tool!
- ✅ 3-Color Linear Gradient Picker
- ✅ 2-Color Gradient (Linear + Radial)
- ✅ Single Color Picker
- ✅ HEX, RGBA, HSL, CMYK Converter
1. 3-Color Linear Gradient Picker
This section allows you to choose three colors and create a smooth linear gradient with a customizable angle. Ideal for vibrant backgrounds and UI sections.
Example: linear-gradient(90deg, #ff00ff, #00ffff, #ffcc00)
2. 2-Color Gradient (Linear + Radial)
This tool supports both linear and radial gradient types with two colors. You can:
- Select linear or radial mode.
- Customize angle for linear gradients.
- Adjust shape (circle or ellipse) and size (farthest-corner, closest-side, etc.) for radial gradients.
Example (Linear): linear-gradient(45deg, #ff00ff, #00ffff)
Example (Radial): radial-gradient(circle farthest-corner, #ff00ff, #00ffff)
3. Single Color Picker
Pick a single color or input a HEX code and get its value in multiple formats instantly:
- ✅ HEX:
#dde000
- ✅ RGBA:
rgba(221, 224, 0, 1)
- ✅ HSL:
hsl(62, 100%, 44%)
- ✅ CMYK:
cmyk(0%, 0%, 100%, 12%)
You can also input a HEX code to reverse-pick the color and get its equivalent in other formats.
Applications of RGBA & Gradient Pickers
- Design colorful and eye-catching backgrounds.
- Adjust transparency using RGBA for UI elements.
- Generate custom gradients for headers, footers, buttons, and hover effects.
- Copy HEX, RGBA, HSL, and CMYK color codes instantly.
- Real-time preview of all gradients and color choices.
Advanced Features of This Tool
- Real-time color and gradient preview screen.
- Multiple formats: HEX, RGBA, HSL, CMYK — all with copy buttons.
- Angle control with precise range (0 to 360 degrees).
- Responsive design optimized for desktop and mobile devices.
- Switch between modes using interactive tabs.
- Error validation for HEX input.
💡 Why Use This Tool?
- ✅ Easy-to-use interface with live preview
- ✅ Generates multiple CSS-compatible formats
- ✅ Useful for creating beautiful gradients and solid backgrounds
- ✅ Saves time in web development and styling
How to Use This Tool
- Choose a section: 3-Color Gradient, 2-Color Gradient, or Single Color.
- Select your desired colors using the color input pickers.
- Adjust angle (for linear) or shape/size (for radial).
- Copy the generated CSS code using the "Copy" button.
- Use the code in your HTML or CSS project!
Conclusion
The RGBA & CSS Gradient Color Picker tool is a must-have for designers and developers. Whether you want a single color with transparency or a stunning multi-color gradient, this tool simplifies your workflow and ensures professional results. Try it now and level up your web design projects!
📌 Tips for Best Usage
To get the best use out of this tool, try combining it with your CSS stylesheet. Use gradient codes for buttons, headers, or full backgrounds. The CMYK values can also help with print-based design references.
❓ Frequently Asked Questions (FAQ)
Q: Can I use this tool on mobile devices?
✔ Yes! This tool is fully responsive and works seamlessly on all mobile and tablet devices. Whether you're on Android or iOS, designing on the go has never been easier!
Q: What browsers are supported?
✔ All major ones! Our tool is tested and optimized for Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari. Enjoy a smooth experience wherever you browse.
Q: Is this tool free to use?
✔ Absolutely! This tool is 100% free for both personal and commercial use. No hidden charges, no premium traps — just pure design freedom.
Q: What is the difference between Linear and Radial Gradient?
✔ Difference! Linear gradients follow a straight line; radial gradients spread out from a center point in a circle or ellipse.
🧾 Conclusion
The HTML Color Picker & CSS Gradient Generator Tool is a must-have for any designer or developer looking to simplify their workflow. With just a few clicks, you can get beautiful color schemes and use them directly in your website or app. Try it today and take your design to the next level!