Employment law changes are best understood through comparison: what did the rule say before, what does it say now, and who does the change affect? For Hong Kong’s part-time and casual workforce, the comparison between the 418 vs 468 rule is a practical question with real financial implications.
The short answer is that the 468 rule, effective from December 16, 2021, lowered the qualifying threshold for continuous contract status under Hong Kong’s Employment Ordinance. This means more workers now qualify for continuous contract protections and benefits than were eligible under the previous 418 rule.
YY Circle’s Hong Kong platform operates within this regulatory framework, connecting flexible workers and employers with awareness of the employment law context that governs their engagement.
The 418 Rule: How It Worked
Under the 418 rule, which was the standard in Hong Kong’s Employment Ordinance before the 2021 amendment, a worker was considered a continuous contract employee if they had been employed by the same employer for four consecutive weeks, working a minimum of 18 hours in each of those weeks.
The “418” shorthand captured the formula: 4 consecutive weeks at 18 hours minimum per week. To break it down: a worker who worked 18 hours in weeks one, two, and three, but only 17 hours in week four, did not meet the weekly minimum in the fourth week and therefore did not complete the qualifying period. The count would reset, and the worker would need to accumulate another four consecutive qualifying weeks.
This weekly minimum structure meant that workers with variable hours, or employers who managed hours carefully to stay below the threshold, could be excluded from continuous contract status even when the total hours worked were substantial.
The 468 Rule: What Changed
418 vs 468 comes down to the threshold structure. The 468 rule replaced the weekly minimum test with a four-week total test: a worker is now a continuous contract employee if they have worked for the same employer for four consecutive weeks, with a total of at least 68 hours worked in those four weeks.
The “468” represents: 4 consecutive weeks, 68 total hours.
Two things changed simultaneously. First, the threshold was recalibrated from a weekly minimum (18 hours per week, 72 hours minimum over four weeks) to a four-week total (68 hours), effectively lowering the qualifying bar by four hours. Second, and more importantly, the structure shifted from a test that requires every week to meet a minimum to a test that only requires the four-week total to meet a threshold.
This structural change is more significant than the four-hour reduction in the numeric threshold. A worker can now work 14 hours in one week and 20 hours in another and still qualify over the four-week period, where the old weekly test would have disqualified them for the low week.
Who Benefits from the Change
The workers most affected by the change from 418 to 468 are those with irregular but substantial part-time working patterns: workers who consistently contribute 15 to 18 hours per week but whose exact hours vary with the employer’s week-to-week needs. Under the 418 rule, any week below 18 hours broke their qualifying streak. Under the 468 rule, these workers’ four-week totals often cross the 68-hour threshold.
“Fairness in Hong Kong’s workplace requires that the law’s protections reach the workers who genuinely depend on regular employment, even when their hours vary,” Donald Tsang said of the principle that motivated the Employment Ordinance’s continuous contract provisions.
Who Bears the Additional Cost
The benefit to eligible workers under the 468 rule comes with a corresponding cost to employers: more workers now have statutory benefit entitlements. The magnitude of this cost depends on the size of the employer’s casual and part-time workforce and the proportion of those workers who now qualify under the new threshold.
Employers with large casual workforces should have quantified this cost exposure since December 2021 and adjusted their workforce budgeting and benefit provision accordingly.
For Hong Kong employers and workers seeking to understand the practical differences in the 418 vs 468 rule and what has changed in the continuous contract threshold, YY Circle provides the Hong Kong flexible staffing platform that operates within the post-2021 employment law environment.
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