Colordot
Minimal color picker that generates harmonious color schemes as you move your cursor.
Open the official app on color.hailpixel.com
This tool is hosted by its maintainers. Click below to open color.hailpixel.com in a new tab — it's their official demo.
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Use it free
Open the official tool or demo — no account needed.
Self-host it
Run the open-source version on your own infrastructure.
What is Colordot?
Colordot is an open-source color selection tool designed for intuitive, human-centric color picking. It enables users to adjust hues, lightness, and saturation through interactive controls, offering a visual interface for precise color customization. Targeted at designers, developers, and creatives, it solves the challenge of selecting accurate colors for digital projects without requiring technical expertise. By prioritizing usability over complexity, Colordot streamlines workflows for tasks like UI design, graphic creation, and color coding. Its lightweight design and cross-platform availability make it accessible for both casual and professional use, though its minimal feature set limits advanced functionality compared to specialized tools.
How it works
Colordot is a minimalist color picker that allows users to select and tweak colors using intuitive sliders for hue, lightness, and saturation. Its primary purpose is to provide a straightforward method for generating hex codes or RGB values without overwhelming users with technical jargon. The tool caters to individuals who need quick access to color codes for web design, graphic work, or coding projects. Its simplicity ensures users can focus on creativity rather than navigation. Colordot's core capabilities include real-time color preview, slider adjustments for hue (left-right), lightness (up-down), and saturation (scroll). It also supports exporting selected colors as hex codes, though the exact export method is unspecified in available documentation. The iOS app variant extends accessibility to mobile users, though its feature parity with the web version remains unclear.
How to use it
- 1Access the web tool or download the iOS app. 2. Use the hue slider (left-right) to select a base color. 3. Adjust lightness (up-down) to brighten or darken the color. 4. Modify saturation (scroll) to increase or decrease intensity. 5. Note the generated hex code for use in projects. Practical tips: Use the iOS app for on-the-go color selection. For web use, ensure your browser supports the tool's interface. Always verify the hex code matches the displayed color.
What it can do
- color picker
Use cases
Assumptions and limitations
Assumptions
- source: https://color.hailpixel.com/
- license: Open source
- privacy: Opens an external demo
Limitations
- Lacks advanced color modes like CMYK or HSL sliders
- No built-in color harmonies or palette generation
- Limited export options beyond basic hex codes
- iOS app functionality may differ from web version
- No collaboration or sharing features
Understanding the result
Minimal color picker that generates harmonious color schemes as you move your cursor.
Tool details
- Clearly flagged when a network request is needed.
- No account, no sign-up, and no tracking of your content.
- Powered by (MIT).
- Built with
- (https://color.hailpixel.com/)
- License
- MIT
- Runs locally
- No — requires a network request
- Verification
- Not yet verified
- Input
- Query
- Output
- Text
Built with https://color.hailpixel.com/. OpenToolVault provides the discovery and browser interface while crediting the original project maintainers.
- Built with
- License
- MIT
Open-source project
OpenToolVault is an independent directory. We are not affiliated with or endorsed by this project.
References
- / — GitHub Repository
Upstream project · GitHub
Frequently asked
How do I get the hex code from Colordot?
The tool displays the hex code in its interface once a color is selected. For the web version, hover over the color swatch to view the code. The iOS app may require tapping a 'Copy' button, though exact steps are not detailed in available resources.
How does Colordot handle color accuracy?
Colordot uses standard RGB color models for its interface, but its color rendering depends on the device's screen calibration. For critical color matching, users should cross-verify with professional color tools like Pantone or calibrated monitors.
Can I use Colordot with design software?
Colordot exports hex codes directly, which can be copied and pasted into applications like Adobe Photoshop, Figma, or CSS editors. However, it does not integrate directly with design software, requiring manual input of the code.
How does Colordot compare to ColorZilla or Adobe Color?
Colordot focuses on simplicity with basic color adjustment, while ColorZilla and Adobe Color offer advanced features like color harmonies, palette generation, and integration with design workflows. Colordot is ideal for quick selections but lacks the comprehensive tools of its alternatives.
What should I do if the color doesn't match my expectations?
Verify that your screen's color profile is correctly calibrated. Check if the hex code is copied accurately. If issues persist, try using a different color picker tool for cross-referencing, as Colordot's color rendering may vary across devices.