Most Helpful Guy
If you're saying a person is ugly based on their race, then it's racist. Example on racist comments: "He's ugly because he's white" or "He's ugly because white people are ugly". It's racist because then you're generalizing people based on their race and thinks everyone of that race is the same. That's ignoring the different individuals.
If you think the person just looks ugly and it has nothing to do with race, then it's not racist. But it's very mean to tell people they're ugly anyway.
Most Helpful Girl
Only if you consider all black people ugly only because they are black.
Ugliness comes in all races so its subjective, not racist