Colorflow
Professional color picker & gradient generator for builders - find the perfect blocks for any color palette!
Screenshots
About this Mod
Colorflow
The ultimate color tool for Minecraft builders
What is Colorflow?
Colorflow is a professional-grade color picking and gradient generation tool built right into Minecraft. Inspired by design tools like Figma, Photoshop, and Coolors, it gives builders the power to find the perfect blocks for any color palette.
Features
Professional Color Picker
- 2D Saturation/Value Palette - Click and drag to pick your perfect shade
- Hue Spectrum Bar - Full rainbow selection
- RGB Sliders - Fine-tune individual color channels
- HEX Input - Enter exact color codes
- Live Preview - See your color with light/dark variations
Smart Block Matching
- Automatically finds the 9 closest blocks to any color
- Uses Delta-E 2000 algorithm for perceptual accuracy
- Works with ALL blocks including modded ones
- Filter by "Full Blocks Only" for cleaner builds
Gradient Generator
- Visual Block Browser - Browse all blocks with search
- Click-to-Select - Easy start/end block selection
- 9-Step Gradients - Perfect for smooth color transitions
- One-Click Hotbar Fill - Instantly apply to inventory
License
MIT License - Free to use in modpacks!
Available Versions
How to Install Colorflow on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.4).
Install Mod
Open the mod browser in the dashboard and search for "Colorflow". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.4
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Colorflow server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.
Is Colorflow compatible with fabric?
Colorflow officially supports fabric for Minecraft 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Colorflow – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Colorflow consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Rent Modded Server
Install Colorflow with just one click on your server.