| RAL name, english | Signal red |
| RAL name, swedish | Signalröd |
| RAL name, german | Signalrot |
| RAL name, french | Rouge de sécurité |
| RAL name, spanish | Rojo señales |
| RAL name, italian | Rosso segnale |
| RAL name, dutch | Signaalrood |
| Nearest NCS Sample | NCS 2570-Y90R |
| Exact NCS color | NCS 2273-Y92R |
| NCS 2570-Y90R |
| NCS 1580-R |