miscolour
/mɪsˈkʌləʊər/Definitions
1. verb
to give a wrong or incorrect colour to something, or to colour something incorrectly.
“The artist miscoloured the painting, and it is now impossible to restore it to its original state.”
2. noun
a wrong or incorrect colour, especially one that is not intended or desired.
“The miscolour of the fabric made it unsuitable for the intended use.”