Two original resources serve different visual tasks
Wilson Thomas’s Dog Tag from Funk King is described by its publisher as a modern stencil font with tag-inspired metalwork for signage. Illustration Ink’s Dog Tag Color Font instead places Courier-style letters on colored tags and provides additional colors through alternate characters. The former is a stencil-oriented design; the latter includes the decorative tag appearance within a color-font resource. Neither listing establishes a universal military identification-tag typeface. Match the resource to the output you are making before comparing individual letter shapes.
Lay out a physical tag using the usable area
For an original personal or decorative tag, mark the hole, border and text area before selecting a size. Set the longest intended line first and retain its real spaces and punctuation. Prefer reducing the amount of wording to squeezing the letters into an unreadable strip. Compare a single-line name against a two-line arrangement at the actual object size. For physical production, ask the maker which alphabets and marking methods its equipment supports; a desktop font preview does not establish an embossing machine’s character set or cutting performance.
Check color and monochrome outputs separately
Illustration Ink warns that its color font may display black in an incompatible program and explains alternate-color access through a glyph map. Make a proof in the application and output format you intend to use before choosing colors for a poster or wallpaper. Keep the full-color result separate from any single-color engraving artwork. Stardos Stencil and Cutive Mono below are independent text comparisons, not previews of either named product. The Unicode font-style generator produces copied character substitutions; it does not create embossed tags, color-font files or machine-ready engraving paths.
Your questions, answered.
Is there one standard font for every dog tag?
The two resources documented here are decorative font products, not evidence of one universal military or manufacturing specification. A physical tag maker must confirm its supported lettering.
Why might a colored tag font appear black?
Illustration Ink specifically warns that color fonts can display black in incompatible programs. Check its actual font in the intended application and output workflow.
Sources & background
Sources supporting this page’s explanations. Practical examples are our editorial suggestions.