Chroma

A Collection of code commonly used in Nitron's heavily rendering focused mods.

6 Downloads

fabriclibrary

Rent Server with this Mod

Screenshots

About this Mod

Adds a whole bunch of useful rendering utilities for your mods!

Supernova

Features include:

Chroma particles: Additive particles that are super simple to make.
Screenshake: Shakes your camera with a Vec3 for its source.
[Experimental] Lens Flare: Attack lens flares to certain positions in your world
[Experimental] Post Effects: Easily add or remove post effects at runtime.

Planned:

More Shader support, such as core shaders and RenderLayer helpers.
GUI Utilities, such as custom draw calls.

Available Versions

Chroma 1.2release

MC 1.21.11fabric

July 5, 2026

Chroma 1.1release

MC 1.21.11fabric

July 3, 2026

How to Install Chroma 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 (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "Chroma". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Chroma 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 (1.21.11). You can switch loaders with one click in the panel.

Is Chroma compatible with fabric?

Chroma officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Chroma – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Chroma 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.