In addition to Chabrillant's, based on the relevant Osprey book by René Chartrand the following colonel's liveries are known for the 1750s. How far you want to go on the lace detail will of course depend on the size of your figures and the steadiness of your brush hand
Orléans: red lined blue, white and blue lace with red-and-white chequered borders
[see also the Conti and Chartres lace patterns – they were all related
]
Condé: yellowish buff lined red, red velvet lace
Bourbon: buff lined red, white lace
Clermont: light buff lined crimson, wide silver lace with narrow crimson borders.
A 1735 illustration shows a black trumpeter for this regiment, wearing the above livery with a white turban and plume.
Conti: pale yellow lined blue, white and blue lace
Penthièvre: red lined blue, blue-yellow-blue lace
Charost: yellow lined blue , velvet lace of red, yellow and blue wavy lines
Beauvilliers: orange-yellow [no details]
Grammont: yellow lined red, blue and red lace
Crussol: white lined red
Chartres: red lined blue, blue lace with red-and-white chequered borders
Wurttemberg: yellow lined black, yellow and black lace
Montcalm: grey lined red, lace probably yellow and red