[Pantone Value] White [Meaning] A white flag indicates a slow-moving vehicle such as a retiring car, an ambulance or tow truck ahead on the track, and instructs drivers to slow down. [Description] 
White
Y e l l o w
G r e e n
R e d
B l u e
W h i t e
B l a c k
C h e q u e r e d
H a l f b l a c k
B l a c k w i t h o r a n g e c i r c l e
Y e l l o w a n d r e d s t r i p e s