It is associated with joy, sunshine, and tropics.  Orange represents enthusiasm, fascination, happiness, creativity, determination, attraction, success, encouragement, and stimulation.  To the human eyes, orange is seen as a very hot color, so it gives the sensation of heat.
West Virginia, Ohio, Illinois, and Indiana form the northern border  of Kentucky, along the Ohio River.
The Kentucky River (as it runs south of Lexington and through Owen County) and Jacobson Reservoir (located in. Fayette County) are surface water sources that supply the Central Kentucky area. A third surface water source in. Fayette County, Lake Ellerslie, may supplement these sources if necessary.