OpenColorIO

A complete color management solution geared towards motion picture production with an emphasis on visual effects and computer animation.

Get Started

OCIO v2 is here!

Check out our guide for upgrading, and just a few highlights of new features:

New GPU Renderer

The GPU renderer now matches the CPU and may be used to render final frames!

Better User Experience

Config authors have new tools to organize color spaces by category, hide color spaces, and define hierarchical menus. New File and Viewing Rules allow more powerful default behaviors.

Improved ACES Support

ACES Output Transforms no longer use 3d-LUTs and are accurate even for extreme exposure values. There is also full read and write support for the Academy/ASC Common LUT Format (CLF).

Analysis Tools

There are new command line tools for evaluating LUTs, converting to CLF, serializing OCIO Processors, and more!

Supported Applications

Adobe After Effects

Adobe After Effects

Plugin required.

Autodesk Arnold

Autodesk Arnold

Native support.

Blender

Blender

Version 2.64 and up.

Clarisse

Clarisse

Native support.

CryEngine

CryEngine

Version 3 and up.

DJV

DJV

Native support.

Gaffer

Gaffer

Open Source Lighting and Lookdev.

Heiro

Heiro

Native support.

Houdini

Houdini

Version 16 and up.

Katana

Katana

Native support.

Krita

Krita

Version 2.6 and up.

Mari

Mari

Version 1.4 and up.

Maya

Maya

Maya 2016 and up.

Mocha Pro

Mocha Pro

Mocha 2020 and up.

Modo

Modo

Maya 2016 and up.

mrViewer

mrViewer

Native support.

Nuke

Nuke

Native support.

OpenImageIO

OpenImageIO

Available in current code.

Adobe Photoshop

Adobe Photoshop

Available via ICC profiles.

PhotoFlow

PhotoFlow

Native support.

RV

RV

Native support.

Silhouette

Silhouette

Version 4.5 and up.

Adobe Substance

Adobe Substance

Version 2019.3 and up.

Unreal Engine

Unreal Engine

Version 4.22 and up.

Vegas Pro

Vegas Pro

Version 12 and up.

V-Ray

V-Ray

V-Ray 4 and up.

Contact Us

Get in touch!

Whether you’re a seasoned pro or new to OCIO, we’d love to hear from you. Please reach out on either of our mailing lists, join us on Slack, or open a GitHub Issue.