
Deuteranopia Color Blindness Shaders (26.2, 1.20.1) – Color Vision Deficiency
Java shader pack listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
⬇ Download


Deuteranopia Color Blindness Shaders simulates the color blindness. It is an Optifine shader, not a resourcepack shader. If you have color blindness (color vision deficiency), it means you see colors differently than most people. Most of the time, color vision deficiency makes it hard to tell the difference between certain colors. Usually, color vision deficiency runs in families. There’s no cure, but special glasses and contact lenses can help people see differences between colors. Most people who have color vision deficiency don’t have problems with everyday activities.

Screenshots:
Example:

Comparison

Deuteranopia Landscape

Deuteranopia Color Blindness Shaders Download Links
For All Versions of Minecraft
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft version listed: 1.20.1
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Download size: 1 KB
- Download link checked 17 Jun 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.