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Mars Red

Mars Red

/colors/mars-red · ID: C527 ·
German name: Marsrot
Paint code
L31B
HEX
#F22E2F
Finish type
Solid
Color family
Red
Introduced year
1976
Discontinued year
1978
Rarity
PTS only
No
Alternate code
Source
Factory Overview 924
Community photos
19
Model availability
3
Code history
1
Sighting count
Mars Red (code L31B) is a warm, slightly orange-red solid that sits in the vivid, direct register of the red family — a hue that is brighter and warmer than Guards Red while being more red than orange, producing a color with the energy of a classic racing red while retaining individuality. Named for the Roman god of war and the planet whose distinctive reddish appearance has defined Mars in human consciousness since antiquity, it carries both mythological weight and a specific scientific accuracy — the surface of Mars is indeed this specific warm, dusty red-orange. As an L31B code in the VW Group system, it appeared across multiple platforms and was available on Porsche models during the G-body period, where it offered an alternative to the more standard reds in the catalog. For the 914 specifically, its warm orange-red character paired naturally with the model's sports car character and the era's enthusiasm for vivid, direct color.

Lighting & Paint Reference

Direct sun#ff3b3d
Overcast#F22E2F
Shade#8c2324
Golden hour#ff4241

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.

Manufacturer sample
Simulated mirror gradient
Hex #F22E2F
Digital approximation only

Model availability (3)

Model Generation Years Tier
924 Generation924 Years1976, 1977, 1978 Standard

Code history (1)

Code Era Years Primary
L31B 70s format 1976–1978 Primary code
1976–1978
L31B Primary code
70s format

Understanding Porsche paint codes

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.
6082 4-digit number 1950s–60s
1950s–60s original numbering system. No prefix required.
80K 3-digit alphanumeric 1970s to present
Most common format. The L prefix on the sticker is interchangeable — you can enter it with or without the L.
L700 L + 3 digits 1970s to present
The L prefix is interchangeable — L700 and 700 return the same result.
M50 M + 2 digits 2010s to present
Modern metallic, pearl, and special-effect paint format. Note: O is not zero.
39Z 2–3 digits + letter 1990s–2000s
Used in the 993 and 996 eras. The L prefix on the sticker is optional.
2BS 3-digit new code 2020s to present
Latest-generation code, used for the 992 era and Taycan colors.

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Community photos Total 19 photos

By model

FAQ (9)

What is Porsche paint code L31B?

L31B is the Porsche paint code for Mars Red, a solid factory color offered from 1976 to 1978.

What color is Porsche Mars Red?

Mars Red is a solid Porsche paint color in the red family (hex #F22E2F). Its paint code is L31B.

What years was Porsche Mars Red available?

Mars Red was offered from 1976 to 1978.

Is Porsche Mars Red still available?

No. Mars Red was discontinued in 1978.

Which Porsche models came in Mars Red?

Mars Red was offered on the Porsche 924.

What does Porsche Mars Red look like on a 924?

See real photos of Mars Red (L31B) on the Porsche 924 at https://colors.stuttcars.com/colors/mars-red/924.

Is Mars Red a Paint to Sample (PTS) color?

No. Mars Red was offered as a standard factory color, not as a Paint to Sample option.

What is the hex code for Porsche Mars Red?

The hex code for Mars Red is #F22E2F. Keep in mind that automotive paint shifts with lighting and finish, so on-screen hex is only an approximation.

Is Porsche Mars Red metallic or non-metallic?

Mars Red is a solid (non-metallic) finish — flat pigment with no aluminum flake.