Startcolor isn't properly accounted for with colorize.
Would probably work better if everything within your startcolor's range was simply set to act as if it's the default green. For context, my startcolor in this gif is 128.
Edited by Frostiikin
Would probably work better if everything within your startcolor's range was simply set to act as if it's the default green. For context, my startcolor in this gif is 128.