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Why PMS color matching matters more than HEX
HEX values look the same on every monitor. PMS colors look the same on every label. Here's why the difference matters for shelf consistency.
Your designer probably handed you a brand guideline with HEX values. Your label printer needs Pantone numbers. The translation between them isn't a one-to-one mapping, and the gap is where a lot of brand inconsistency lives.
HEX is for screens
HEX values define color in the RGB color space — additive light, designed for monitors. The same #97D700 will display nearly identically across phones, laptops, and TVs (with calibration variance).
PMS is for ink
Pantone Matching System (PMS) defines color in pre-mixed inks. PMS 375 is a specific physical ink formula. When we mix that ink and print it on your label, the result is reproducible — across runs, across substrates, and across years of production.
The translation problem
Converting HEX to PMS isn't precise. Pantone publishes equivalents, but the conversion involves color-space approximation. Two colors that look identical on a screen may print noticeably different on paper — particularly across different substrate types (matte, gloss, kraft).
What good vendors do
If your brand has color-critical elements (logo, primary brand color, regulatory red), the right move is to specify a PMS number and accept HEX as a screen approximation. We'll match to PMS at the press and verify with a spectrophotometer during the run.
If you're not sure which PMS number maps to your brand color, we can help. Bring us your existing label samples or your printed collateral, and we'll match to ink — not to a screen.