SchemeColour nameFS numberBS numberHumbrolXtraColorVallejo Model ColorVallejo Model Air
Standard #1: squadron-serialsOverall Yellow   BS:356 154 X213 70.953 71.078
 
Standard #2: Camouflage pattern varies.Overall Khaki   BS:450 29 X002 70.921  
Dark Green     116 X116 70.893 71.016

Check www.paint4models.com for an extensive conversion table with lots of colour and paint systems.

Piper_PA18-95_SuperCub-1-SMALL
Colour scheme Piper L-18 Super Cub 298 squadron.
Piper_PA18-95_SuperCub-2-SMALL
Colour scheme Piper L-18 Super Cub.
Much variation in the applied camouflage pattern  occurs.
Shown is the pattern according tot official drawings.
Piper_PA18-95_SuperCub-1-SMALL
Colour scheme Piper L-21 Super Cub.
Piper_PA18-135_SuperCub-1B-SMALL

Colour scheme Piper L-21 Super Cub.

Piper_PA18-95_SuperCub-2-SMALL

Colour scheme Piper L-21 Super Cub.

Piper_PA18-95_SuperCub-3-SMALL
 Colour scheme Piper L-21 Super Cub.
Piper_PA18-95_SuperCub-4-SMALL
 

Colour scheme Piper L-21 Super Cub.

Piper PA18 135-SuperCub-4-Display-60jrKLu-1973-SMALL
Colour scheme Piper L-21 Super Cub 60 Years RNlAF in 1973.