I've found the exact opposite. I've found that there are many more "cooler" (~5600K color) CFLs with a high CRI than warmer (~2700K color) CFLs with a high CRI.

I've found the exact opposite. I've found that there are many more "cooler" (~5600K color) CFLs with a high CRI than warmer (~2700K color) CFLs with a high CRI. The cooler 5600K lights are daylight balanced and used a lot with digital filmmaking and as indoor grow lights, whereas the warmer lights are used in home light fixtures to approximate the color temps of incandescents.