Discerning colors seems very important, but it's possible to get along without it. People value coordinating colors well, but ultimately you can ask somebody to help you. It is less important than it used to because you don't need it to literally survive.
Ability to discern color
Perspicacity.
Speed, drivers attention level, drivers ability, drivers ability to discern danger.
It is 'wisdom' that affords one the ability to discern between those things we do that are right and wrong.
Alcohol can reduce your ability to distinguish colours, especially red and green.
Your meaning is difficult to discern.
If a person "has an eye" for something, it typically means that they have an exceptional ability to discern something. For example, if a person has an eye for finding solutions to a problem, then they are exceptional able to discern what the problem is and how to solve it. If a person has an eye for finding good players for a team, then they are much more able to discern which potential candidates for a team are better than others.
The detective was able to discern the hidden clues in the crime scene.
Discern is a verb. It means to perceive or recognise. This means it can be used in the following possible sentences: I can discern a faint light in the distance. Most students discern what the teacher expects of them. I cannot discern any differences between the fake and the genuine painting.
She could discern the faint outline of a figure in the darkness. The ability to discern between truth and lies is crucial in decision-making. It takes time to discern the subtle nuances in her art.
Primary colors are important because without them we would not have any secondary colors or any other colors
Rods