OCR: With thiscolorpermutationall thecolorsof aspaintingareshifted' clockwise'by 15degreeson the circleof colors By repeatech pplicatiomf this orderone can producfurtherotations Cen tirivolution Centriinvolutionis thesameascolorrotationby 180degreesThe Hueof colorsis trans formednto its comp emen itarHue but and V are maintained Centric involutiondoesthereformotmeaninverting( colonegative). Cold wainNolution The cold -worminvolution is very similarto the chromaticinvolution However originatingrom yellow-violetthe involution axis is slightlytwistedin clockwise directionWarm colors sturn into cold colorsand coldcolorsturn into warm colors Yellow -greeanlilaccolorsremain unchanged. 5 Isotheriimalolution Isothermainvolution turnswarminto warmcolorsandcoldcolorsinto coldcolors againOrange -redndturq ...