What color is red in red, orange, yellow, green, blue and purple?

Refers to red.

Basic word meaning

1, red, slightly darker than vermilion: red blood. Deficit.

2. Sincerity and loyalty: Sincerity (extremely sincere). Sincerely. Naked baby (naive newborn baby, also refers to ancient people) Loyalty.

3, nothing: unarmed. Walked thousands of miles on the bare ground.

4, bare: barefoot (barefoot).

Extended data

Common phrases

1, red-backed bear shell

Bare back, bare back, bare upper body.

2. Battle of Red Cliffs

It is said to be a famous ancient Battle of Red Cliffs site in China, located in the northwest of Puyin County, Hubei Province.

3. Go shirtless.

Use "bare back"

4. Go shirtless.

Go into battle with your bare hands. Metaphor comes to power in person and carries out activities unabashedly.