If you need:
We recommend a default of BOD – Blue-Orange Divergent inset into the optimal data range (middle image).
On the right, yellow 5 is inset into a neutral gray background in oder to focus attention on the areas of highest kinetic energy. The land is black in order to be clearly differentiated.
If the important areas of your data are in the mid-range, sometimes it is helpful to use a “triple-wave”, colormap with three color scales, matching light value ends to light value ends and vis versa.