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1 LKR to ONESri Lankan Rupee → Harmony
On 2026-11-06, 1 Sri Lankan Rupee (LKR) = 0.03002 Harmony (ONE) at the mid-market rate. Conversely, 1 ONE = 33.3075 LKR. Over the last 30 days the LKR/ONE rate moved between 0.0207 and 0.03002, a change of +45.04%.
This page shows the live mid-market rate from Sri Lankan Rupee (LKR) to Harmony (ONE), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
LKR/ONE exchange rate chart
LKR/ONE went from 0.0215 on Oct 7, 2026 to 0.03002 on Nov 6, 2026 (+39.61 %). Highest: 0.03002 (Nov 6, 2026); lowest: 0.0215 (Oct 7, 2026).
LKR/ONE exchange rate analysis
Over the last 30 days the LKR/ONE rate rose sharply (+39.61%): the LKR strengthened markedly against the ONE. Over the past 12 months it ranged from 0.01716 (2026-09-18) to 6.9004 (2025-12-06), with an average of 1.3574. Today's rate is 97.79% below its one-year average: 1 LKR buys fewer ONE than usual. Day-to-day movements are large (average daily change of 2.67%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was +10.01% on 2026-10-15.
| Period | Date | 1 LKR = | Change |
|---|---|---|---|
| 1 week ago | 0.02933 ONE | +2.36% | |
| 1 month ago | 0.0215 ONE | +39.61% | |
| 3 months ago | 2.3542 ONE | -98.72% | |
| 6 months ago | 1.2995 ONE | -97.69% | |
| 1 year ago | 0.6956 ONE | -95.68% |
LKR/ONE · last 10 days
| Date | 1 LKR = | 1 ONE = |
|---|---|---|
| 0.03002 ONE | 33.3075 LKR | |
| 0.02849 ONE | 35.1012 LKR | |
| 0.02891 ONE | 34.5847 LKR | |
| 0.0285 ONE | 35.0932 LKR | |
| 0.02846 ONE | 35.1345 LKR | |
| 0.02826 ONE | 35.3811 LKR | |
| 0.02822 ONE | 35.4376 LKR | |
| 0.02933 ONE | 34.0919 LKR | |
| 0.02757 ONE | 36.2706 LKR | |
| 0.02836 ONE | 35.2648 LKR |
Sri Lankan Rupee to Harmony
Harmony to Sri Lankan Rupee
Frequently asked questions
How much is 1 LKR in ONE today?
1 Sri Lankan Rupee is worth 0.03002 Harmony at the mid-market rate of 2026-11-06. 1 Harmony is worth 33.3075 Sri Lankan Rupee.
How much is 100 LKR in ONE?
100 LKR = 3.0023 ONE, and 100 ONE = 3,330.75 LKR (rate of 2026-11-06).
How has the LKR to ONE rate changed over the last month?
Over 30 days the rate went from 0.0207 to 0.03002 (+45.04%). The 30-day high was 0.03002 and the low was 0.0207.
How has the LKR to ONE rate changed this week?
One week ago 1 LKR was worth 0.02933 ONE; today it is worth 0.03002 ONE (+2.36%).
What was the best LKR to ONE rate in the past year?
The highest rate of the past 12 months was 1 LKR = 6.9004 ONE on 2025-12-06; the lowest was 0.01716 ONE on 2026-09-18.
Where does this exchange rate come from?
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.
Sri Lankan Rupee to other currencies
About the Sri Lankan Rupee (LKR)
The Sri Lankan Rupee is the official currency of Sri Lanka. Symbol: SLRs. ISO 4217 code: LKR.
All Sri Lankan Rupee (LKR) exchange rates →