A fair compromise means reaching an agreement where both sides give up something in order to find a solution that is reasonable and satisfactory for everyone involved. Full definition
They are more apt to seek to resolve their conflicting wants and needs by fair compromises or in other win - win rather than win - lose ways. (religion-online.org)
She took six — a fair compromise, she thought — and came back to find the plum cases on which she'd previously worked gone, replaced by dribs and drabs that dashed her dreams of partnership. (canadianbusiness.com)