Myth check
Darker beer is always stronger.
Mostly false
Bottom line
Color comes largely from malt roast level, not alcohol strength.
Explanation
A dark stout or porter can be modest in ABV, while a pale double IPA can be quite strong. Color and strength are separate dials.
Roasted malts create brown-to-black hues and coffee/chocolate impressions without automatically raising alcohol.
Always check ABV on the menu instead of guessing from appearance.
Better framing
Judge strength by ABV and serving size, not by how dark the beer looks in the glass.
Educational myth check for adults 21+. Confirm brewery facts on official sources when visiting.