There is no mathematical conversion.
Pantone TCX and TPX codes refer to identical colors. The difference is purely in the suffix:
To “convert” TCX to TPX: Keep the same number, change the suffix.
Example: 19-4052 TCX (Classic Blue) → 19-4052 TPX.
It is important to state unequivocally: Pantone officially discontinued the TPX library in 2015.
While many designers still use TPX numbers out of habit (like referring to a "Xerox" when you mean a "photocopy"), the industry has fully migrated to TCX.
If you are a student or a new designer, you never need to buy a TPX book. Focus on TCX.
However, if you are managing legacy designs from 2010 to 2014, you need a Pantone TCX to TPX converter to translate your past into the future.
Designers, manufacturers, and legacy documents still use TPX codes. Common scenarios:
Stop searching for a converter. Start using a cross-reference table.
Pantone clearly states: “TCX and TPX share the same colorimetric data for active colors. The suffix only indicates the media type (cotton vs paper).”
So if a vendor says “Send me TPX codes,” just send them your TCX codes — but remove the “C” and add “PX” in your documentation. Or, to be safe, provide both:
16-1323 TCX (also listed as 16-1323 TPX in older guides)
No math. No algorithm. Just a suffix change — with a small exception list.
To convert Pantone TCX (Textile Cotton eXtended) to (Textile Paper eXtended), you are essentially translating a color dyed on cotton fabric to its closest equivalent printed on paper. Design Info Quick Summary of the Conversion Direct Suffix Swap : In most cases, the numerical code remains identical . For example, Pantone 19-4052 TCX Pantone 19-4052 TPX (or its newer eco-friendly replacement, : Use the official Pantone Color System X-Ref Tool
to cross-reference colors across different libraries like TCX, TPX/TPG, and Solid Coated (PMS). Understanding TCX vs. TPX (Textile Cotton) (Textile Paper) Dyed on 100% cotton poplin. Printed on paper. Application Soft goods, apparel, and textiles. Hard goods, leather, and home decor. Suffix Info TCX stands for "Textile Cotton eXtended". TPX is "Textile Paper eXtended." Now replaced by ("Green"). Appearance Absorbs more light; looks softer. Reflects more light; may appear slightly brighter. Step-by-Step Conversion Methods 1. Using Pantone Connect (Digital) The most accurate digital method is through the Pantone Connect Pantone Numbering Explained
Many designers assume that a TPX number like "16-0920 TPX" will match "16-0920 TCX." This is false. Here is why:
Thus, a direct 1:1 numeric match does not exist. You need a conversion method.
One of the reason I came to Goa was because of Mr. Mario Miranda. My dream has been fulfilled. The high point of my visit, I grew up with Mario and thank you for printing out the pictures and the lovely gift. 