These profile colors, they are string-derived (npub) so other apps (like Wisp) show the exact same ones:
https://i.nostr.build/9YTEZkQaNWlCYkH1.png
And yes, that's designer nerd level 100, oops.
Is there a NIP on how to get a color from a pubkey ? I wrote this 2 weeks ago https://nostrhub.io/naddr1qvzqqqrcvypzpv3tq6c9rl2jx2tx4y6y5c6dj4krmse60a0vmjkea5gam3qjpfljqythwumn8ghj7un9d3shjtnrv9kk2mr4wvhxzursqq8kgetxv96kcapdwp5kxar4wfjs8g0mm8
1