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Costa Rican Colón (CRC) to Optimism (OP)

Convert Costa Rican colóns to Optimism at the live mid-market rate. Reverse: OP to CRC

1 Costa Rican Colón =

0.01626 OP +2.02% today

1 CRC = 0.0162648 OP · 1 OP = 61.4825 CRC

Mid-market rate, updated 09:15 UTC. Paid plans update as often as every 60 seconds. Get CRC→OP rates via API

CRC to OP over the last year

0.010.02Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.027131
52-week low
0.002625
52-week average
0.014849
Change over the year
+493.85%

Conversion tables

CRC to OP
CRC OP
1 CRC 0.01626 OP
10 CRC 0.1626 OP
100 CRC 1.62648021 OP
1,000 CRC 16.26480210 OP
10,000 CRC 162.64802100 OP
50,000 CRC 813.24010500 OP
100,000 CRC 1,626.48021000 OP
OP to CRC
OP CRC
1 OP 61 CRC
10 OP 615 CRC
100 OP 6,148 CRC
1,000 OP 61,482 CRC
10,000 OP 614,825 CRC
50,000 OP 3,074,123 CRC
100,000 OP 6,148,246 CRC

Get CRC→OP rates via API

The live rate, the rate on any past day or a whole range, for OP and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=CRC -d currencies=OP \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=CRC -d currencies=OP \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about CRC to OP

How much is 1 CRC in OP?

1 Costa Rican Colón is 0.0162648 Optimism at the mid-market rate of 4 October 2026, 09:15 UTC, and 1 OP is 61.4825 CRC.

What was the CRC to OP rate over the last year?

Over the last 52 weeks 1 CRC ranged from 0.00262451 to 0.0271307 OP, 0.0148492 OP on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for CRC/OP, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.