Beyond personal preference for the new UI colours, some of them just do not work from a contrast point of view. Examples:
It's also a different colour from the completed status:
#B3DF72 vs #EFFFD6 for the light green above.
(#669DF1)
It's much lower contrast than all other buttons for some reason. Just compare it to the Create button:
This 'in progress' button also has a different shade in the backlog layout:
#8FB8F6
I'm pretty sure this doesn't meet US accessibility requirements for contrast.
I would have liked the colors to be a little more vibrant, everything was a bit dull.
I don't know why they changed it.
They could be fixing an old problem, where when you change the theme the menu color changes to a very different tone.
Hi @Marine Redon thank you so much for catching these and sharing the feedback - we've now passed it on to our teams to take a look at! Please feel free to pass this (and any other feedback you have) on through the in-product feedback collector as well, as this helps our teams prioritise and track interest :)
Check out this issue in the backlog related to this:
JRACLOUD-94150 New Navigation - Issue Status buttons are inconsistent and are hard to read