Match display of two raster mosaics

[forestknutsen1]

I have two large aerial image raster mosaics. I would like to tweak there symbology so that they look seamless. If I look at the seam I can see that cells that have almost the same value are assigned different colors. RGB 61, 103, 109 and RGB 62, 103, 109. How do I adjust this? Maybe it would be best if arc would just use the "true" color for 61, 103, 109. Can I make it do this?

Seam

61, 103, 109 from a graphics program.

The end goal here is to get the best looking product possible. Not just to kill the seam but looking good over all as well.

Thanks for any help

[forestknutsen1]

Please, I know someone out there knows the solution to this...

[forestknutsen1 · Accepted solution]

Change the Stretch type to None and remove the Gamma stretch.