Yang Fire 丙 · Yin Fire 丁
Summer · South
火曰炎上
The Fire Element in Bazi: Personality, Colors and Balance
Bing and Ding, summer and the south: how Fire works in a chart, what it says about personality, and how to handle a chart that is too hot or too cold.
Updated October 17, 2026
Fire (火, huǒ) is the element of warmth and visibility. In Bazi it appears as the stems Bing 丙 and Ding 丁 and the branches Si 巳 and Wu 午; it peaks in summer, faces south and is colored red. Fire people are warm, expressive and quick. Too much Fire burns out, too little leaves a chart cold, and whether a chart needs more Fire depends on its favorable elements and, for winter births, on the cold.
Fire at a glance
- Heavenly stems
- 丙Bing Fire · Yang丁Ding Fire · Yin
- Earthly branches
- 巳 Snake午 Horse
- Season
- Summer
- Direction
- South
- Color
- Red, purple
- Hetu numbers
- 2 · 7
- Organs
- Heart · Small intestine
- Sense organ
- Tongue
- Emotion
- Joy
- Taste
- Bitter
- Virtue
- Propriety (禮)
How much Fire is in your chart?
Enter your birth date to see Fire's share of your chart, whether it counts as missing, weak, balanced or strong, and the part most sites skip: whether your chart actually wants more Fire.
Check your Fire
Your birth date is enough. Nothing is stored.
Missing, weak or strong: how Fire is measured
- 1
Count: how many of the eight visible characters (four stems, four branches) are Fire. Quick, but it ignores what the branches hide.
- 2
Share: stems plus hidden stems, weighted (main qi 1, middle 0.5, residual 0.3). This is the percentage shown here, and what most sites mean by missing Fire.
- 3
Strength: the share again, with the birth month counted double, because the season decides whether Fire is thriving or dormant. The favorable elements calculator works from this.
Labels we use
- No Fire0%
- Weak Fire< 12%
- Balanced Fire12–30%
- Strong Fire> 30%
A low share describes the chart; it is not a verdict. Whether to add Fire is decided by your favorable elements: Favorable Elements Calculator
What the Fire element means in Bazi
The classics define each element by the way it moves. For Fire, its two stems, its season and the branches that hold it all follow from that movement.
The classical definition
火曰炎上，炎上作苦Fire flames upward, and what flames upward turns bitter. Fire always rises and spreads light and heat. It can't be held still, which is the source of both its brilliance and its restlessness.
Fire is the sun at noon and the lamp at night: light, heat and movement upward. It stands for expression, recognition, enthusiasm and ritual. Its virtue is propriety (禮), the forms that let people meet warmly. Fire makes things visible, and it also consumes what it touches.
Fire through the year
Fire is born in spring, when Wood fuels it. It rules summer, the 巳 and 午 months from early May to early July; it pours itself into Earth in the months that close each season; it struggles against Metal in autumn; and it is weakest in winter, when Water puts it out. Summer Fire is fierce and wants cooling; winter Fire is precious and wants feeding.
Fire by monthYang Fire and Yin Fire: the two Fire stems
Yang Fire
丙 Bǐng
Bing 丙 is the sun: bright, generous and impossible to ignore. It warms everything without choosing, which makes Bing open-handed and public. Bing is strong enough to face frost and snow, but it can overwhelm, and it turns shy before the soft Metal of 辛.
丙火猛烈，欺霜侮雪。能煅庚金，逢辛反怯。Yin Fire
丁 Dīng
Ding 丁 is the candle, the lamp and starlight: a small, steady flame that lights a room rather than the world. It stands for focus, close warmth and refinement. Ding looks gentle and burns bright inside; with Wood to feed it, its light lasts.
丁火柔中，內性昭融。抱乙而孝，合壬而忠。Where Fire sits in a Bazi chart
Fire can appear as a stem, as a branch, or hidden inside a branch. Hidden Fire counts too, which is why a chart with no visible Fire character is rarely missing it altogether.
- 子·
- 丑·
- 寅丙
- 卯·
- 辰·
- 巳丙
- 午丁
- 未丁
- 申·
- 酉·
- 戌丁
- 亥·
- Fire branch
- Fire as main qi
- Fire as middle or residual qi
Fire element personality: strengths, blind spots, love and work
People with a Fire Day Master (丙 or 丁), or with Fire leading their chart, tend to be warm, lively and expressive. They light up a room and want to be seen doing something that matters.
Strengths
- Warm, open and generous
- Expressive: talks, performs, persuades
- Enthusiastic; lifts the mood of a group
- Quick to act and to spot opportunities
- Courteous and attentive to how people feel
Shadow side
- Impatient; burns hot, then cools fast
- Overpromises when excited
- Needs attention and appreciation
- Quick temper, quickly forgiven
- Can skip details and follow-through
Love
Career
Fire person: defined by the Day Master or the birth year?
A Fire person (火命) can mean two things. In Bazi it means your Day Master, the stem of your birth day, is Bing or Ding Fire, and that is what this page's personality section describes. Folk calendars use the birth year's nayin (納音) instead, and the two often disagree: 1986 (丙寅) is 爐中火, Fire by nayin, but 2026, the 丙午 fire-horse year, has the nayin 天河水, which is Water.
Birth years that are Fire by nayin (納音)
- 爐中火Furnace fire丙寅 · 丁卯1926–27, 1986–87
- 山頭火Mountaintop fire甲戌 · 乙亥1934–35, 1994–95
- 霹靂火Thunderbolt fire戊子 · 己丑1948–49, 2008–09
- 山下火Fire below the mountain丙 · 丁1956–57, 2016–17
- 覆燈火Lamp fire甲辰 · 乙巳1964–65, 2024–25
- 天上火Fire in the sky戊午 · 己未1978–79, 2038–39
A Bazi year starts at the Start of Spring (around 4 February), so births in January and early February belong to the previous year.
Too much Fire, weak Fire and missing Fire
Each case reads differently. Pick one to see how it shows in a chart, the classical line on it and what tends to help.
Too much Fire
Signs in a chart
- Born in summer (巳 or 午 month), when Fire rules
- Several 丙 or 丁 stems, or 巳 and 午 together
- A complete Fire frame: 寅午戌 or 巳午未
- Little Water to cool it; the chart reads hot and dry
強火得土，方止其焰Strong Fire needs Earth; only then is its blaze contained.
What it means
Too much Fire is a summer noon with no shade. Energy and charisma run high, and so do impatience, overstatement and burnout. A summer chart heavy in Fire also needs cooling for its own sake: the seasonal adjustment (調候) of classical Bazi. If Fire dominates completely, the chart may follow it as the Fire-dominant structure 炎上格 (flaming upward).
What helps
Earth vents Fire into something solid: routines, craft, finished work. Water cools it, especially in a summer chart: rest, reflection, quiet. Metal gives Fire something to forge, such as budgets and concrete targets. Avoid extra Wood, which only adds fuel.
Weak Fire
Signs in a chart
- Born in winter (亥 or 子 month), when Water rules
- Strong Water stems such as 壬 or 癸 nearby
- Few roots: no 巳, 午, 寅 or 戌 among the branches
- Heavy Earth draining Fire, or Metal wearing it out
火弱逢水，必為熄滅Weak Fire that meets Water will be put out.
What it means
Weak Fire is a candle in a draft: there is light, but it flickers. People may struggle to show what they can do, lose enthusiasm quickly or feel unseen. In a winter chart weak Fire also leaves the whole chart cold, and the classics treat warming it as a priority.
What helps
Wood feeds Fire as its resource: mentors, study, people who believe in you. Fire itself adds warmth: friends, sunlight, small wins that others can see. Keep Water and heavy Earth in check.
Missing Fire
Signs in a chart
- No 丙 or 丁 among the stems
- No 巳 or 午 among the branches
- No Fire hidden in 寅, 未 or 戌 either
有病方為貴，無傷不是奇A chart with a flaw to mend can rise high; a chart with nothing to mend is unremarkable.
What it means
When Fire is truly absent, the chart lacks warmth and visibility: expression, recognition and joy have no anchor. For an Earth Day Master Fire is the resource, for Metal the officer, for Water the wealth, for Wood the output. A winter chart with no Fire is the classic cold chart (寒局), where warmth matters more than balance by count.
What helps
If Fire is one of your favorable elements, which is common for winter births, bring it in: red and purple, the south, sunlight, social time, work that others can see. If Fire is unfavorable, its absence protects you; focus on your real favorable elements.
Missing Fire in your Bazi? How to add Fire, and what to do with too much
These are the traditional Fire correspondences people use to bring the element into daily life. Read the note first.
Missing Fire doesn't mean you must add Fire
What a chart needs comes from its favorable elements (喜用神), not from a count. A chart without Fire can be well balanced, and adding Fire to a chart that dislikes it tips it further off. Check your favorable elements first, and use the list below only if Fire is among them.
Lucky colors for Fire
Red, purple
Red, purple, orange and pink. A red accessory, warm lighting or a purple notebook all count.
Favorable directions
South is Fire's direction. A south-facing room, a desk facing south and plenty of daylight are the traditional choices.
Fire numbers
Materials and objects
Everyday habits
Foods by taste
Taste: Bitter
Bitter flavors and red foods: green tea, coffee in moderation, bitter melon, dark chocolate, tomatoes, red peppers, red dates.
Seasons and years
Summer, above all the 巳 and 午 months (about 6 May to 6 July), and years with a 丙 or 丁 stem, such as 2026 丙午 and 2027 丁未.
Coming Fire years (by heavenly stem)
- 2026丙午
- 2027丁未
- 2036丙辰
- 2037丁巳
Too much Fire? How to calm it
Let Earth ground it: steady routines, hands-on craft, finishing what you start. Cool it with Water: sleep, quiet time, time near water, dark blues. Give it Metal to work on: budgets and clear targets. Cut back on red, late nights and overstimulation.
Day Master Strength CalculatorFire and the body: traditional correspondences
Traditional Chinese medicine pairs Fire with the heart and small intestine, the tongue, the blood vessels, heat and the emotion of joy and over-excitement. The classics read extreme Fire as a cue to watch these areas. In practice it is a reminder to rest, cool down and keep excitement in proportion.
Traditional symbolism only, not medical advice. A Bazi chart can't diagnose anything; see a doctor about any health concern.
When is Fire strongest? Fire through the twelve months
The birth month is the season, and the season sets each element's strength: prosperous (旺), supported (相), resting (休), confined (囚) or dormant (死). Tap a month on the ring.
巳 month
Start of Summer · from about May 6旺Fire · Prosperous
This is Fire's own season. Fire is at full strength, so Fire Day Masters born now rarely lack support.
- 旺 Prosperous巳午
- 相 Supported寅卯
- 休 Resting辰未戌丑
- 囚 Confined申酉
- 死 Dormant亥子
Fire is prosperous in 巳 and 午 (summer), supported in 寅 and 卯 (spring), resting in the Earth months 辰, 未, 戌 and 丑, confined in 申 and 酉 (autumn) and dormant in 亥 and 子 (winter). That is why a Fire Day Master born in winter usually needs Wood and Fire, while one born in summer usually needs Water and Earth.
Fire and the other four elements
Every element is fed by one, feeds one, controls one and is controlled by one. Each relation helps in moderation and hurts in excess, and the old maxims say exactly how.
Hover over or tap a relation to trace it on the diagram.
火賴木生，木多火熾
Fire relies on Wood for life, but too much Wood makes the Fire rage.
Wood feeds Fire as logs feed a hearth. Moderate Wood gives Fire resources, backing and ideas. Too much Wood makes Fire rage, with more fuel than it can use: help that turns into pressure.
火能生土，土多火晦
Fire can produce Earth, but too much Earth dims the Fire.
Fire makes Earth, as ash builds soil. Through Earth, Fire turns enthusiasm into something that lasts. But too much Earth dims the Fire: output and duties that bury the spark.
火能剋金，金多火熄
Fire can control Metal, but too much Metal puts the Fire out.
Fire melts Metal and shapes it in the forge. This is how Fire manages and earns, turning raw material into results. Faced with a mass of Metal, though, a small Fire goes out.
水能剋火，火炎水灼
Water can control Fire, but blazing Fire scorches the Water.
Water puts out Fire. In the right amount, Water tempers Fire with rules and limits that keep it safe. Too much and Fire is extinguished, while a blazing Fire can boil a little Water away (相侮).
Fire correspondence chart: colors, organs, directions and more
The five elements correspondence chart, with Fire highlighted. Tap an element to open its page.
| Category | 木Wood | 火Fire | 土Earth | 金Metal | 水Water |
|---|---|---|---|---|---|
| Heavenly stems | 甲 乙 | 丙 丁 | 戊 己 | 壬 癸 | |
| Earthly branches | 寅 卯 | 巳 午 | 丑 辰 未 戌 | 子 亥 | |
| Season | Spring | Summer | Late summer (season changes) | Autumn | Winter |
| Direction | East | South | Center | West | North |
| Color | Green, teal | Red, purple | Yellow, brown | White, gold | Black, navy |
| Climate | Wind | Heat | Damp | Dryness | Cold |
| Yin organ | Liver | Heart | Spleen | Lungs | Kidneys |
| Yang organ | Gallbladder | Small intestine | Stomach | Large intestine | Bladder |
| Sense organ | Eyes | Tongue | Mouth | Nose | Ears |
| Body tissue | Tendons | Blood vessels | Muscles | Skin | Bones |
| Emotion | Anger | Joy | Worry | Grief | Fear |
| Taste | Sour | Bitter | Sweet | Pungent | Salty |
| Virtue | Benevolence (仁) | Propriety (禮) | Trust (信) | Righteousness (義) | Wisdom (智) |
| Musical note | Jue (角) | Zhi (徵) | Gong (宮) | Shang (商) | Yu (羽) |
| Planet | Jupiter | Mars | Saturn | Venus | Mercury |
| Celestial animal | Azure Dragon | Vermilion Bird | Yellow Dragon | White Tiger | Black Tortoise |
| Shape | Tall, upright | Pointed, triangular | Square, flat | Round, arched | Wavy, irregular |
| Hetu numbers | 3, 8 | 2, 7 | 5, 10 | 4, 9 | 1, 6 |
Careers and industries for Fire
Fire covers whatever involves light, heat, display or attention. These fields feel natural when Fire is favorable. With an unfavorable Fire they can still work, but build in routines (Earth) and rest (Water).
- Media, advertising and PR
- Performing arts and entertainment
- Energy, electricity and lighting
- Electronics and optics
- Restaurants and cooking
- Beauty, cosmetics and styling
- Public speaking and coaching
- Events and hospitality
Fire element: common questions
Sources
The classical texts this page draws on. The maxims marked as traditional circulate in many manuals without a single author.
- 01《尚書·洪範》The earliest list of the five elements and their natures: water soaks downward, fire flames upward, wood bends and straightens.
- 02《黃帝內經·素問》The medical classic behind the organ, sense, emotion and taste correspondences.
- 03《五行大義》Xiao Ji's Sui-dynasty compendium that sets out the elements' correspondences, numbers and seasonal states.
- 04《滴天髓》The verse classic of Bazi, source of the stem verses quoted on this page.
- 05《窮通寶鑑》A month-by-month guide to what each Day Master needs; the basis of seasonal adjustment (調候).
- 06《神峰通考》Zhang Nan's Ming-dynasty manual, source of the illness-and-medicine view of a chart's gaps.
See all five elements in your own chart
The five elements calculator shows the share of Wood, Fire, Earth, Metal and Water in your chart, what is missing, and which elements are favorable for you.
Open the five elements calculatorMore free tools
- Generating & Controlling CyclesThe interactive five elements diagram: what produces and controls what, overacting, insulting and bridge elements.
- Favorable Elements CalculatorFind your useful god, joyful god and taboo elements, plus the colors, directions and years that suit you.
- Day Master Strength CalculatorIs your Day Master strong or weak? A 0–100 score built from season, roots and support.
- Bazi CalculatorFour Pillars, ten gods, hidden stems, element balance and luck pillars. Free, and no sign-up.
- The ten godsFriend, Eating God, Seven Killings and the rest: what each of the ten gods means and how to find yours.
- Bazi CompatibilityCompare two charts for love or business.