US 12,073,809 B2
Systems and methods for accommodating color vision deficiency in financial transaction messages
Sachin Kumar Singh, Pune (IN); Rajeev Kumar, Pune (IN); and Kumar Abhinav, Pune (IN)
Assigned to Mastercard International Incorporated, Purchase, NY (US)
Filed by Mastercard International Incorporated, Purchase, NY (US)
Filed on Jan. 13, 2023, as Appl. No. 18/154,185.
Prior Publication US 2024/0242693 A1, Jul. 18, 2024
Int. Cl. G09G 5/02 (2006.01); G06F 40/109 (2020.01)
CPC G09G 5/02 (2013.01) [G06F 40/109 (2020.01); G09G 2320/0666 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of adapting text message communications in electronic financial transactions to accommodate users with color vision deficiency, the method comprising:
receiving from a user during a registration process a primary account number, a selection of an enrollment in a color vision deficiency accommodation service and a selection of a preferred critical text color;
receiving from the user during an electronic financial transaction the primary account number, and using the primary account number to determine that the user selected the enrollment in the color vision deficiency accommodation service; and
adapting a text of a message containing a critical text element communicated to the user regarding the electronic financial transaction by presenting the critical text element in the preferred critical text color previously selected by the user.