Can anyone confirm if the 10Gb CWDM sfp's will be roadmapped for support in the Nexus 3000 / 9000 series ?

I've been looking at the 10Gb CWDM sfp page located here Cisco 10Gb CWDM SFPs and I'd like to understand why the Color column only show's "Red" normally the wavelengths are different colors.  Is it a typo or am I missing something :-)