"The color of your forehead is white."

Translation: Culoarea frunții tale este alb.

[Schattenparker]

Observations:

1. possessive pronoun feminine singular ta also looks like plural in genetive case: tale - just like the unarticulate nouns in singular (fată » fete). And like unarticulate nouns, masculine does not change: Culoarea umărului tău... (not like pl. "tăi")

2. alb is not meant to be an adjective to culoarea, but rather a noun for the colour white. Culoarea e albă când e uscată would probably mean that some paint appears white when it is dry (adjectives)

[Wowa269009]

Yes, there is another example where the same sentence is written with alb. :-(

It's disappointing how many mistakes this course has.