Checkbox/Flag colour in Board View

Adrian Mandile CHESS

Why is it that the colours of checkboxes and flags are different between Grid/Card Views and Board View? If there has been a UX change, shouldn't/couldn't they at least be consistent!

Here is the 'traditional' bright blue tick or bright red flag in Grid/Card View:

And now the pastel blue tick and (not-so-urgent looking) coral pink flag in Board View:

Why?

PS: the Star is still yellow in both! Just a little darker. But a bit bigger, easier to see in Board View: