Values in animation window doesn't match

It seems like there is a bug in the animation window, more specifically with color properties, I'm setting some color channels to have the alpha 128,(0.5) but in the animation window left side (list of animated properties) it shows as 0.21404 (instead of 0.5), thus, setting my color alpha channel to 55, in the right side (curves), it shows 0.5, even though is not. To reproduce, I'm not sure if it will happen with all the color values, but I believe it will! To get the 128 value I needed to raise the keyframes value to 0.75 in the curves side and it updated to ~0.5 in the animated properties side.

 

bug case: 848823

 

Hmm, I think I found the cause of this issue:

It's the color space that is set to Linear that causes this! Weird...

edit duplicated: https://issuetracker.unity3d.com/is...-results-in-brighter-color-than-initially-set