v3.22.4
Cover
Jan. 26, 2023
Document Type 8-K
Amendment Flag false
Document Period End Date Jan. 26, 2023
Current Fiscal Year End Date --12-31
Entity File Number 001-41003
Entity Registrant Name ONYX ACQUISITION CO. I
Entity Central Index Key 0001849548
Entity Tax Identification Number 98-1584432
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 104 5th Avenue
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10011
City Area Code 212
Local Phone Number 974-2844
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false
Units, each consisting of one Class A Ordinary Share, $0.0001 par value, and one-half of one redeemable warrant  
Title of 12(b) Security Units, each consisting of one Class A Ordinary Share, $0.0001 par value, and one-half of one redeemable warrant
Trading Symbol ONYXU
Security Exchange Name NASDAQ
Class A Ordinary Shares included as part of the units  
Title of 12(b) Security Class A Ordinary Shares included as part of the units
Trading Symbol ONYX
Security Exchange Name NASDAQ
Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50  
Title of 12(b) Security Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A Ordinary Share at an exercise price of $11.50
Trading Symbol ONYXW
Security Exchange Name NASDAQ