I'd go back to the shop and have a look at the inside waistband label.

They're either Laurel Canyon or Hollywood Hills. Not much difference in style but HH is a little (not much) higher waisted - still low waist and ever so slightly wider thigh. I own both and cant tell the difference in the thigh and they look almost equally low waisted.

I prefer the LC as although both the HH adn LC have the same size waist measurement, because the HH are higher, the waist is a little looser on me (once they stretch) as the jeans are a little higher than the LC at a point where my body tapers in (hope that makes sense). Whereas the LC sit on a wider part of my body as they're lower.

Colour will be on the sticky label inside the waist band too.