Please adhere to the following guidelines when using the IChO 2023 logo: 

 

• Note that the IChO 2023 logo may be used for editorial purposes only. 

• The IChO 2023 logo must always be reproduced from the original digital artwork. 

• The color of the logo is turquoise, green and grey on a white or light background.

• On any dark background please use the logo in white.

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We kindly ask you to inform us of any use of the IChO 2023 logo. 

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