I couldn't use the ones from a whole series, which were blue and I liked (pgup, pgdn, home, end), because some were higher (PageUp) and others lower (PageDown). It looked really bad.
Neither of the two space bars was suitable for my keychron keyboard, even though I asked first.
The keys with the letters (A, S, D, etc.), which in the picture look so contrasted against the background (in the photo the background looks grey, but it's very light), in reality, have very little contrast and therefore very little visibility, with just a little light.
I kept the ABS ones that the keyboard has, because they are noticeably more visible.
The ones that are very good and are the ones I'm using, are all blue with yellow legends.
It's a shame that not all the keys were like that.
In one of the images, I put a G key.
Very happy with the blue ones.
Kind regards.
