The color red generally tells you "stop" or "don't." For example, stop signs are red, and a red circle and slash means that the thing pictured on the sign is prohibited.
Red is universally regarded as a "warning" colour - DANGER!
The color sign of the Blue, Red, Yellow is usually represented by RYB.
Red. It's a stop sign.
red
red is the luckey color
red & yellow
The stops sign is red rather than another color purely through custom. It is also fair to say that red is very noticeable whereas yellow might not be so clear.
can you tell me the 10 symptoms of red-green color blindness
red
red and white. has a cross or plust sign
How are we to know that the color I call red, is in all actuality the color you call red? Maybe my white is your red, and your white is my red. How do we know?!
his fav color is Red and Black I am tell the true
To indicate the color red, you touch your index finger to your bottom lip! If you are wearing deliciously bright red lipstick, that helps too!