How much "tang color" on tail before you classify it a carrot tail?

[Golden Gate Geckos]

The gecko in the photo above is not a carrot-tail. A true carrot-tail cannot have any black pigment at the base of the tail.

 

[eyelids]

I always thought 30 percent was the minimum...

 

[Double D]

Not a carrot tail. OK. Thanks for the info. The color in her tail is still COOL!

 

[robin]

Here is another tail shot. Didn't come up in first post

dude, thats a SWEET tang!