Design Theory
Your Label Might Be Invisible to 1 in 12 Men Without You Knowing It
A red-and-green label that reads as two distinct colors to you might read as one indistinguishable blur to a meaningful share of your actual customers.
"Roughly one in twelve men can't reliably tell red from green. If your entire brand differentiation strategy runs through that exact color pair, you have a real accessibility problem, not a design preference."
A Real, Sizable, Rarely-Checked Population
Color vision deficiency affects a meaningful share of the population, most commonly red-green color blindness, and most beverage packaging is designed and approved entirely by people with typical color vision, checked only against how it looks to them — meaning an entire category of real shoppers can be effectively invisible to a brand's own design QA process without anyone realizing it.
Where This Intersects With Multi-SKU Systems
Color-coding across a product line, the exact system covered in this Journal's multi-SKU packaging article, is one of the highest-risk places for this to go wrong — if the only thing distinguishing two SKUs on shelf is a red label versus a green one, a meaningful share of shoppers literally cannot tell them apart at a glance.
The Fix Is Cheap and Almost Never Applied
Free color-blindness simulation tools exist specifically to check a design against common forms of color vision deficiency before it goes to print — a five-minute check that costs nothing and catches a real, common, avoidable accessibility gap that no amount of otherwise-excellent typography (covered in this Journal's typography article) can fix on its own.
Sources
Raw Guild Studios
We Build Beverage Brands From the Ground Up
Creative direction, naming, identity, packaging, and production — one studio, start to shelf.