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Request a new feature, or support for a camera/lens that you would like to use in Capture One.

Status Already exists
Workspace Feature requests
Created by Hans Knikman
Created on Apr 24, 2025

option to create a complete luminosity mask of the picture at hand

it would be helpful to be able to create a mask that is based on the luminosity of the picture at hand, i.e. a mask like a monochrome version of the picture you are working on. It would give the possibility to apply a tweak to the image whose strength is based on the luminosity or inverted luminosity of the complete image

Current workaround

roundtrip to photoshop

  • Admin
    Capture One Product Manager
    Apr 28, 2025

    Hi Hans, this is already possible in Capture One today - create a new filled layer and apply a luminosity mask to it.
    See this article for help: https://support.captureone.com/hc/en-us/articles/360002622857-Creating-a-Luma-Range-Mask