Non-metallic solids appear consistent in color under different lighting, but perceived brightness changes significantly. The image above simulates how this color appears in different environments. HEX values are only digital approximations.

| Format | Example | Era | Notes |
|---|---|---|---|
| 4-digit number | 6082 | 1950s–60s | 1950s–60s original numbering system. No prefix required. |
| 3-digit alphanumeric | 80K | 1970s to present | Most common format. The L prefix on the sticker is interchangeable — you can enter it with or without the L. |
| L + 3 digits | L700 | 1970s to present | The L prefix is interchangeable — L700 and 700 return the same result. |
| M + 2 digits | M50 | 2010s to present | Modern metallic, pearl, and special-effect paint format. Note: O is not zero. |
| 2–3 digits + letter | 39Z | 1990s–2000s | Used in the 993 and 996 eras. The L prefix on the sticker is optional. |
| 3-digit new code | 2BS | 2020s to present | Latest-generation code, used for the 992 era and Taycan colors. |
5703 is the Porsche paint code for Meissen Blue, a solid factory color offered from 1957 to 1959.
Meissen Blue is a solid Porsche paint color in the blue family (hex #8BA4B0). Its paint code is 5703.
Meissen Blue was offered from 1957 to 1959.
No. Meissen Blue was discontinued in 1959.
Meissen Blue was offered on the Porsche 356.
See real photos of Meissen Blue (5703) on the Porsche 356 at https://colors.stuttcars.com/colors/meissen-blue/356.
No. Meissen Blue was offered as a standard factory color, not as a Paint to Sample option.
The hex code for Meissen Blue is #8BA4B0. Keep in mind that automotive paint shifts with lighting and finish, so on-screen hex is only an approximation.
Meissen Blue is a solid (non-metallic) finish — flat pigment with no aluminum flake.