[Color Blending and Gamma]

So I'm making RGBA masks for an Unreal shader but i keep getting this dark line between the colors. PS had the same issues until i changes it in edit/color settings to "blend by gamma."  Is there a similar workaround for 3dcoat?

 

Here is the fix for PS if it helps. 

https://www.picturecorrect.com/tips/photoshop-computes-color-incorrectly-but-theres-an-easy-fix/

[Problem Importing from Modo]

Tested in latest beta 4.7.13 This issue is still there. 

[Problem Importing from Modo]

Sorry to did up an old post, but i have this same issue going from modo 10v2 to 3dcoat.4.7.

 

 My work around is to import into Max 2014 then export back out.