OK the lighter blue is Deauville Blue and the darker is Impulse Blue. The local Bursons auto parts store Manager is a friend of mine and we both went out the back to mix the samples. I asked him to mix up a sample of Deauville Blue, Ultra Blue and Impulse Blue. When he mixed the Deauville Blue I said are you sure its not Atlantis as I didn't remember it being so light in colour.
Then he mixed the Ultra Blue, and said your not painting your car that colour and tossed it in the bin, so I never got a chance to spray out that colour sample. I always thought Ultra Blue was a metallic, and when I have seen blue Holden's that I liked the owners said its Ultra Blue. ? I am leaning towards the Impulse Blue but the Deauville blue looks very cool as well. I have always hated having to choosing paint colours when there is two or three colours that I like.