Price gradients based around SV’s
The configuration screens for that would be too complicated. The colour definitions themselves don't have a concept of a SV and are just based on a number threshold (or range in the case of a gradient). The number provided to the colour lookup can be direct from the market (e.g. back price) or from a single SV.
If you want to derive a colour lookup SV from something more complicated like 'SV > SV' or 'percentage into a gradient based on multiple SVs', then that logic should be added into Automation rules that trigger on every refresh. If you want those rules to run automatically, you could always create them as a Safety Servant.