No, not ironic, that's precisely what he doesn't do; he says you probably need 5-9 shades of each colour group - Primary, Secondary, Highlight, Greys, etc. He

No, not ironic, that's precisely what he doesn't do; he says you probably need 5-9 shades of each colour group - Primary, Secondary, Highlight, Greys, etc. He also says the reason you can't write a generator is because every colour looks different and needs to be judged by your eyes.