Colour Challenge: Indigo, indigo, indigoooh (unusual football chant)

Difficult colour to get photos of, this indigo. I think this peculiar flower I saw the other day fits:

^{Olympus Stylus 1s, 42mm, ISO200, f6.3, 1/160s}

Please let me know if you know what species it is.

Bonus flower:

^{Olympus Stylus 1s, 42mm, ISO200, f5.6, 1/60s}

Too blue for today? I'm not sure.

Thanks for watching!