| Abbreviation | Definition |
|---|---|
| TC | Track Color |
| TC | Tri Color |
| TC | Twin Coat |
| TCDB | Top Caudal Dark Blue |
| TG | Thalo Green |
| TP | Transparent |
| TQB | Turquoise Blue |
| TTLB | Top Tinted Light Brown |
| TVS | Tint Viscosity Stabilizer |
| TWR | Transparent Wine Red |
| UCA | Under Color Addition |
| UCS | Uniform Chromaticity Scale |
| UFB | Ultra Fine and Bright |
| UFO | Unusually Flat Orange |
| UHB | Ultra High Brightness |
| V | Violet |
| VC | Vibrant Color |
| VC | Vivid Color |
| VG | Very Green |
| VGA | Violet, Green, and Aqua |