Please note there are income limits that prevent contributions to a Roth. If you’re single, that limit is $137,000. If you’re married, it’s $203,000. (There are middle cases - so if you’re close, you should look it up.)
That only applies for Roth IRAs.
A Roth 401(k) does not have any income limits.
Thanks for pointing that out - I usually refer to Aroth IRA as “a Roth”, and a 401k with a Roth option as just that.