红 (hóng): red

红 (hóng) is a Chinese character meaning “red.” Classified as HSK Level 2 (HSK 3.0 Standard, CLEC 2022), it is composed of 纟 (semantic) and 工 (phonetic). It ranks #502 in character frequency (SUBTLEX-CH corpus).

Etymologically derived, 红 silk. Its radical form 纟 (silk) appears in many related characters such as 系 (xì, to connect), 累 (lèi, tired), 绍 (shào, to continue).

Spoken pronunciation

Definitions

  1. red

Etymology & Origin

红

pictophoneticsilk

Decomposition: ⿰纟工 (layout: left-right)

Stroke Order

1
2
3
4
5
6

Practice writing 红 with real-time feedback — trace each stroke in the correct order and build muscle memory in the HanziFeed app.

Words & Compounds

HSK Vocabulary with 红

WordPinyinMeaningHSK
红色nounhóng sèred (color)2
西红柿nounxī hóng shìtomato4
红绿灯nounhóng lǜ dēngtraffic light3
红茶nounhóng cháblack tea2
红包nounhóng bāomoney wrapped in red as a gift4

Common Compounds

WordPinyinMeaning
粉红adjectivefěn hóngpink
口红kǒu hónglipstick
红灯nounhóng dēngred light
粉红色nounfěn hóng sèpink
脸红verbliǎn hóngto blush
红外线hóng wài xiàninfrared ray
红宝石hóng bǎo shíruby
红心nounhóng xīnheart ♥ (in card games)
走红verbzǒu hóngto become popular
红外adjectivehóng wàiinfrared (ray)
大红noundà hóngcrimson
红牛nounhóng niúRed Bull (energy drink)
分红verbfēn hóngdividend
红衣主教hóng yī zhǔ jiàoCatholic cardinal
红眼病hóng yǎn bìngpinkeye
106
Total compounds
66
As first character
31
As last character
3
As middle character

红 appears in 106 compound words: 66 as the first character, 31 as the last, and 3 in a middle position. Compound statistics computed from SUBTLEX-CH and HSK 3.0 vocabulary data.

Strongest Collocations

Characters that most frequently co-occur with 红 in natural Chinese text, ranked by NPMI (Normalized Pointwise Mutual Information) — a statistical measure of association strength.

袜wà
0.5701,322 co-occurrences
旗qí
0.50411,666 co-occurrences
军jūn
0.49630,482 co-occurrences
色sè
0.48545,478 co-occurrences
砖zhuān
0.4801,942 co-occurrences
梦mèng
0.4793,184 co-occurrences
镶xiāng
0.4771,020 co-occurrences
巾jīn
0.4611,126 co-occurrences
棉mián
0.4551,616 co-occurrences
绿lǜ
0.4452,518 co-occurrences

Idioms & Chengyu (20)

大红大紫dàhóngdàzǐHSK 5+

to be very popular; to be a prominent person

phrase
红白喜事hóngbái xǐshìHSK 2+

weddings and funerals

phrase
红男绿女hóngnánlǜnǚHSK 2+

young men and women in colorful clothes

phrase
红色高棉Hóngsè GāomiánHSK 6+

Khmer Rouge

红十字会HóngshízìhuìHSK 2+

the Red Cross

红杏出墙hóngxìngchūqiáng

to have an affair; to cheat on her husband

phrase
红颜薄命hóngyánbómìngHSK 5+

beautiful women often suffer unhappy fates

phrase
红衣主教hóng yī zhǔ jiàoHSK 3+

Catholic cardinal

phrase
花红柳绿huāhóngliǔlǜHSK 7+

profusion of garden flowers

phrase
柳绿花红liǔ lǜ huā hóngHSK 7+

(lit.) green willows and red flowers (idiom); (fig.) all the colors of spring

phrase
绿惨红愁lǜ cǎn hóng chóuHSK 7+

(of women) grieved appearance (idiom); sorrowful mien

phrase
面红耳赤miànhóng'ěrchìHSK 7+

red in the face (from embarrassment, anxiety or anger)

phrase

Showing 12 of 20 idioms containing 红.

Example Sentences

AI-Generated

红灯亮了,所有车辆都必须停下来等待。

Hóngdēng liàng le, suǒyǒu chēliàng dōu bìxū tíng xiàlái děngdài.

The red light is on; all vehicles must stop and wait.

Yahoo FinanceFeb 2026

【财圈识真假】“水记”赤马红羊年运数预测

cái juān shí zhēn jiǎ shuǐ jì chì mǎ hóng yáng nián yùn shǔ yù cè

【Financial Circle Knows True and False】"Water Record" Red Horse Red Sheep Annual Fortune Prediction

百度新闻Feb 2026

爱读书的工地大叔走红后第一个春节:继续种地、看书,..

ài dòu shū de gōng dì dà shū zǒu hóng hòu dì yī gè chūn jié : jì xù zhǒng dì , kàn shū , . .

The first Spring Festival after the uncle on the construction site who loves to read became popular: continue to farm and read,..

百度新闻Feb 2026

山东济南网红巨型空飘鳌鱼被大风吹走,现场工作人员尝....

shān dōng jì nán wǎng hóng jù xíng kōng piāo 鳌 yú bèi dà fēng chuī zǒu , xiàn chǎng gōng zuò rén yuán cháng . . . .

Shandong Jinan Internet celebrity giant floating fish was blown away by the strong wind, and the on-site staff tasted....

百度新闻Feb 2026

...一场“巷战”:AI挤进春节档,不止为了发红..

. . . yī chǎng xiàng zhàn jǐ jìn chūn jié dǎng , bù zhǐ wéi le fā hóng . .

... A "Lane Battle": AI is squeezing into the Chinese New Year, not only to send red...

百度新闻Feb 2026

点亮中国红!英国地标伦敦眼披上中国春节装扮

diǎn liàng zhōng guó hóng ! yīng guó dì biāo lún dūn yǎn pī shǎng zhōng guó chūn jié zhuāng bàn

Light Up China Red! London Eye Dons Chinese New Year Decorations

Tatoeba

为什么你把长凳漆成红色了?

Wèishénme nǐ bǎ chángdèng qī chéng hóngsè le?

Why did you paint the bench red?

Tatoeba

你要喝什么茶?泡壶柠檬红茶好吧?

Nǐ yào hē shénme chá? pāo hú níngméng hóngchá hǎo ba?

What tea do you drink? Is lemon tea okay?

Tatoeba

什么水果是红色的?

Shénme shuǐguǒ shì hóngsè de?

What fruit is red?

Tatoeba

你有没有红色的铅笔?

Nǐ yǒuméiyǒu hóngsè de qiānbǐ?

Do you have a red pencil?

Character Family

Semantic Family — Characters sharing the 纟 (silk) component

Homophones — Characters pronounced hóng

Frequently Asked Questions

What does 红 (hóng) mean in Chinese?
红 (hóng) primarily means "red." It is classified as HSK Level 2, making it a beginner-level character. It ranks #502 in character frequency.
What's the difference between 红 and 空?
红 (hóng) and 空 (kōng) are often confused. confusable. The key distinguishing feature: 纟 vs 穴 (same 工 component).
How many strokes does 红 have?
红 is written with 6 strokes. The correct stroke order matters for recognition and handwriting speed — practice with the animated guide above to build proper technique.
What is the radical of 红?
The radical associated with 红 is 纟 (silk). This radical appears in many characters related to silk.
What are the components of 红?
红 is composed of: 纟 (semantic), 工 (phonetic). Its IDS decomposition is ⿰纟工 with a left-right layout. Understanding the components helps with both memorization and recognizing related characters.
What are common words containing 红?
Common words with 红 include: 红色 (hóng sè, "red (color)"); 粉红 (fěn hóng, "pink"); 口红 (kǒu hóng, "lipstick"); 红灯 (hóng dēng, "red light"); 粉红色 (fěn hóng sè, "pink"). There are over 106 compound words containing this character.
What characters sound the same as 红 (hóng)?
Several characters share the pronunciation hóng: 虹 (rainbow). Context and tones help distinguish between them in speech and writing.
Is 红 the same in simplified and traditional Chinese?
No. The simplified form is 红 and the traditional form is 紅.

Practice writing 红 with real-time feedback

Trace stroke sequences, hear spoken pronunciation, and build lasting retention with spaced repetition in the HanziFeed app.

Character data sourced from Unihan (Unicode Consortium), SUBTLEX-CH frequency corpus (Cai & Brysbaert, 2010), and Make Me a Hanzi (stroke data). Collocation strength measured via NPMI (Normalized Pointwise Mutual Information). Verified by the HanziFeed linguistics team.

HSK classification follows the HSK 3.0 Standard (Center for Language Education and Cooperation, CLEC, 2022 revision). Idiom data from Wiktionary (CC BY-SA 3.0).

Data last verified: March 2026.