Nice idea in fact. +1.
On Jan 23, 2015 11:54 PM, "Tab Atkins Jr." <jackalmage@gmail.com> wrote:
> On Fri, Jan 23, 2015 at 4:05 AM, Pradeep Kumar
> <pradeep.online00@gmail.com> wrote:
> > What if we can use last two characters for alpha?
>
> I addressed that in the email you responded to:
>
> > It also allows specifying alpha,
> > which is something that can't be done with a grayscale hex notation
> > (as it would clash with the 3-digit hex notation, not to mention
> > having an even more confusing expansion rule).
>
> ~TJ
>