SP list font color is blank for People Data type on a black background only for 1 field

Hi Community,

Please find the screenshot below- highlighting my trouble wherein only in one of the columns which is of People data type (Column name is Developed/ Changes made by) the entered text shows up in black font on a black background making it illegible to read what i just entered.

All other columns have white font except this People data type one. Kindly help!