What is the color of an object that absorbs all colors except red

Why do the colors 'red' and 'blue' usually represent things that are opposite of each other when the two colors themselves aren't opposite of each other? - Quora

If someone is colorblind to the color red, will they be able to see an object that has only red light shining on it? - Quora

What color does red absorb? - Quora

What is the opposite colour of red? - Quora

Why is red the color for warnings, stoplights, stopsigns, most cancel buttons etc? Who decided on the color red? - Quora

When all colors are absorbed by an object, what color does the object appear to be? - Quora

Can you combine two other colors to make red? If so, what two colors do you use? - Quora

What do you think of the color red? - Quora

What colors do I mix to make the color red? - Quora

If an object that seems red absorbs all other colored rays of light, and reflects red, then why do we also see the objects that absorb red light even when a bulb

The color of an object that absorbs all colors except red

What color does red absorb? - Quora

If a material absorbs all the frequencies of light except blue, what color will be perceived by the observer under a red light source? - Quora