7 CFR § 29.3510 - Color symbols.

---
identifier: "/us/cfr/t7/s29.3510"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "7 CFR § 29.3510 - Color symbols."
title_number: 7
title_name: "Agriculture"
section_number: "29.3510"
section_name: "Color symbols."
chapter_name: "AGRICULTURAL MARKETING SERVICE (STANDARDS, INSPECTIONS, MARKETING PRACTICES), DEPARTMENT OF AGRICULTURE"
subchapter_number: "A"
subchapter_name: "COMMODITY STANDARDS AND CONTAINER REQUIREMENTS"
part_number: "29"
part_name: "TOBACCO INSPECTION"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "7 U.S.C. 511-511s."
cfr_part: "29"
---


# 29.3510 Color symbols.

As applied to Dark Air-cured tobacco, color symbols are L—light brown, F—medium brown, R—reddish brown, D—dark brown, M—mixed, and G—green.