Hawaii Revised Statutes Division 1. Government § 378-5

(a) The commission may order appropriate affirmative action, including, but not limited to, hiring, reinstatement, or upgrading of employees, with or without backpay, restoration to membership in any respondent labor organization, or other remedies as provided under chapter 368, which in the judgment of the commission, will effectuate the purpose of this part, including a requirement for reporting on the manner of compliance.

(b) In any civil action brought under this part, if the court finds that a respondent has engaged in or is engaging in any unlawful discriminatory practice as defined in this part, the court may enjoin the respondent from engaging in such unlawful discriminatory practice and order such affirmative action as may be appropriate, which may include, but is not limited to, reinstatement, hiring, or upgrading of employees, with or without backpay, or restoration of membership in any respondent labor organization, or any other equitable relief the court deems appropriate. Backpay liability shall not accrue from a date more than two years prior to the filing of the complaint with the commission.

(c) In any action brought under this part, the court, in addition to any judgment awarded to the plaintiff or plaintiffs, shall allow costs of action, including costs of fees of any nature and reasonable attorney's fees, to be paid by the defendant.