It’s very similar though not exactly the same. And the C5 Nassau Blue isn’t the same as the original Nassau Blue either. My old housemate picked up a '00 Nassau Blue 'vert and loves the color. As soon as he saw that color he knew he had to have it (before he saw the car he didn’t even know the color existed). But I’d say it’s split 50/50 on people that love or hate the color when they see it. It’s a very polorazing color, it seems ppl either really dig it or hate it.
-TJ