I imagine you’re getting tired of hearing me say this by now, so I apologize in advance, but Core can do pretty much anything you want. it’s also one of the few smart apps at the present time which can handle color management for bulbs of different brands, such as Hue and LIFX and Osram.
There is another alternative, which is that if the particular brand of bulb that you are using has an IFTTT channel you may be able to set up scenes in its native app and trigger those scenes through IFTTT. This will work for hue bulbs attached to Hue bridge and for LIFX. It doesn’t work for any bulbs which are attached directly to the smartthings hub such as Osram. But it is an option for some situations and there are community members using it.