DOS version palette.
The following images are backups from Transport Tycoon Wiki just in case that site goes down or is not accessible.
DOS and Windows
Compiled by Oskar Eisemuth:
Differences between DOS and Windows
These differences exist because Windows has system colors reserved in the first and last 10 entries of palette when running in 256 color mode. If interested to learn more you can get into awful depth of tetail at Compu Phase’s article “The Microsoft Windows Palette Manager”.
Compiled by George: