Clean amps have a ton of headroom (dynamic range). So a lot of Kemper profiles sound thin and lack chime because it is reproducing that high dynamic range. Some profilers will add compression to bring them alive.
That is the key here, add compression. I personally like the compressor in the stomp section. The compressor in the AMP section works also. You can also try some AMP section SAG to get different tones.
My other fav trick is adding a TREBLE BOOSTER stomp after the AMP/CAB. Adjust the MIX to taste.
Not sure what sound you are looking for but a neat clean profile to try is in Rig Exchange named "Wooly Coats Spanky MK2".
I am writing a VST and I made a weird thing where I boost/dist 150HZ and 1500HZ and it gets real chimey. I made some profiles and put them on Rig Exchange also. Results will vary. Mine are labelled "MakoD2-Chime01" thru "MakoD2-Chime06". They have a lot of high end and various crispiness.
You can also try a crunch amp like the famous AC30 profile and turn down the gain.
You have a ton of options. Best of luck getting the sound in your head and out of your speakers!