Dyeing method and manufacturing method of dyeing base body

A dyeing method of a resin body including:

• a first step of obtaining a dyeing base body by adhering a base body with a sublimable dye and a solid sublimable carrier for facilitating fixing of the sublimable dye onto the resin body;
• a second step of sublimating and depositing the sublimable dye and the sublimable carrier which have been adhered on the dyeing base body on the resin body by placing the dyeing base body obtained in the first step to face the resin body and heating the dyeing base body;
• and
• a third step of fixing the sublimable dye and the sublimable carrier by heating the resin body which has been deposited with the sublimable dye and the sublimable carrier in the second step.