Lucky Car Colors by Birth Day to Boost Fortune in 2025, Along with Prohibited Colors for each Day

In 2025, the belief in lucky car colors according to birth day has gained renewed attention, especially among the younger generation seeking a balance between modernity and traditional beliefs. Choosing a car color based on your birth day is not just superstition—it can also provide confidence and peace of mind while driving.

Car colors by birth day are rooted in Thai astrology, which connects each day of the week with a governing planet. Each color carries a different type of energy: some enhance popularity and charm, some bring wealth, some offer protection, and some should be avoided as they may attract misfortune.

This article reveals the secrets of lucky car colors for all seven days of the week, the colors to avoid, and practical tips to help you choose the most suitable and beneficial car color.

Read by topic if you prefer 

• Beliefs and origins of lucky car colors by birth day
• Lucky car colors for each day of the week
• Sunday – Sun
• Monday – Moon
• Tuesday – Mars
• Wednesday – Mercury
• Thursday – Jupiter
• Friday – Venus
• Saturday – Saturn
• Inauspicious car colors to avoid
• Summary table of lucky car colors by birth day
• Tips and precautions
• Build stability in life with life insurance

Beliefs and origins of lucky car colors by birth day

The belief in lucky car colors according to birth day has a long history, rooted in ancient Thai astrology, which was influenced by Indian and Chinese astrology. It is believed that each person’s day of birth is governed by a specific planet.

In astrology, each of the eight planets (including Rahu) has its own characteristic color. These colors carry energies that correspond to the traits of the planet. Using a color that aligns with your birth day is believed to enhance positive energy and reduce negative energy.

According to legend, in ancient times, the nine deities divided the days of the week among themselves, with each deity assigned a specific color representing their unique power and qualities. Choosing the color of the day is therefore considered a way to connect with the protective energy of the governing deity.

In modern times, this belief has been applied to car color selection. Since cars are part of our daily life and used for travel, having a car in a color that matches your birth day is believed to enhance your fortune and help protect you from harm while traveling.

Lucky car colors for each day of the week  

Choosing a lucky car color according to your birth day should be based on the day you were born, not the day you bought the car. Each day has colors that enhance different aspects of fortune:

Sunday – Sun  

People born on Sunday have a variety of lucky car colors, each enhancing different energies:

• Colors for popularity and support: Red, orange, pink – These colors help the car owner be liked by others, gain support from elders, and are suitable for those whose work relies on relationships.
• Colors for prestige, influence, and authority: Gold, yellow, golden-orange – Enhance leadership, power, and respect; suitable for executives and politicians.
• Colors for wealth, luck, and honor: Copper, reddish-brown, burgundy – Boost financial luck, increase chances of promotion, and attract unexpected fortune.
• Colors for safety and protection: Dark red, Scarlet Sage – Help prevent accidents and protect from danger.
• Colors for trustworthiness: Brick red, reddish-brown – Increase credibility and trust; ideal for jobs requiring confidence.
• Colors for love and charm, suitable for business: Pink, light orange, peach – Attract love, enhance charm, and support trade or business.

Monday – Moon

• Colors for popularity and affection: White, cream, silver – Promote being loved by everyone, creating a gentle and soft aura.
• Colors for prestige and influence: Pearl white, metallic silver – Enhance elegance, charm, and presence.
• Colors for wealth and luck: Silver, metallic gray – Boost financial prosperity and business success.
• Colors for safety: Pure white – Ensure protection and safe travel.
• Colors for trustworthiness: Light gray, matte silver – Increase reliability and trust.
• Colors for love and charm: Off-white, light cream – Attract love and enhance personal charm.
  

Tuesday – Mars

• Colors to enhance charm and popularity: Red, Maroon – Boosts courage and social acceptance.
• Colors to enhance authority and support: Dark Red, Scarlet Sage – Strengthens leadership and power.
• Colors to enhance wealth and fortune: Red-Gold, Orange-Red – Brings financial luck and business growth.
• Colors to enhance safety: Dark Red – Protects against enemies and danger.
• Colors to enhance credibility: Brick Red – Increases stability and trustworthiness.
• Colors to attract love and kindness: Rose Red, Rose Gold – Attracts love and enhances charm.
  

Wednesday – Mercury

• Colors to enhance charm and popularity: Green, Light Green – Boosts friendliness and approachability.
• Colors to enhance authority and support: Emerald Green, Dark Green – Increases wisdom and respect.
• Colors to enhance wealth and fortune: Clear Green, Neon Green – Brings investment luck.
• Colors to enhance safety: Dark Green – Protects against illness and accidents.
• Colors to enhance credibility: Olive Green – Builds confidence and reliability.
• Colors to attract love and kindness: Pastel Green, Mint – Attracts love and affection.
  

Thursday – Jupiter

• Colors to enhance charm and popularity: Yellow, Gold – Boosts likability and prestige.
• Colors to enhance authority and support: True Gold, Golden Yellow – Increases dignity and honor.
• Colors to enhance wealth and fortune: Brass, Deep Yellow – Brings abundant prosperity.
• Colors to enhance safety: Yellow-Orange – Offers protection from harm.
• Colors to enhance credibility: Antique Gold – Strengthens stability.
• Colors to attract love and kindness: Light Yellow, Cream-Yellow – Enhances charm and attractiveness.
  

Friday – Venus

• Colors to enhance charm and popularity: Light Blue, Blue – Boosts calmness and trustworthiness.
• Colors to enhance authority and support: Navy Blue, Deep Blue – Adds sophistication and elegance.
• Colors to enhance wealth and fortune: Clear Blue, Light Blue – Brings financial luck.
• Colors to enhance safety: Dark Blue – Protects from danger.
• Colors to enhance credibility: Blue-Gray – Improves reliability and trust.
• Colors to attract love and kindness: Light Blue, Lavender Blue – Attracts romance and affection.
  

Saturday – Saturn

• Colors for charm and popularity: Purple, Black – Enhance mystery and allure.
• Colors for authority and influence: Deep Purple, Metallic Black – Boost prestige and power.
• Colors for wealth and fortune: Dark Purple, Dark Gray – Bring business luck.
• Colors for safety: Solid Black – Protection from all harm.
• Colors for reliability: Charcoal Gray – Promote stability.
• Colors for love and kindness: Light Purple, Lavender – Add charm and attract affection.
  

Inauspicious car colors to avoid

In addition to auspicious colors, there are also unlucky colors that should be avoided.

• Sunday – Forbidden colors: Black, Dark Blue, Deep Purple – Believed to weaken the Sun’s energy, causing loss of confidence and misfortune.
• Monday – Forbidden colors: Red, Deep Red – Clash with the Moon’s gentle energy, possibly leading to conflict.
• Tuesday – Forbidden colors: Light Blue, Light Green, White – Not aligned with Mars’ strong energy, potentially causing weakness.
• Wednesday – Forbidden colors: Red, Orange, Deep Red – Incompatible with Mercury’s calm nature, possibly causing unrest.
• Thursday – Forbidden colors: Black, Dark Gray, Deep Purple – Reduce auspicious energy, possibly bringing bad luck.
• Friday – Forbidden colors: Red, Orange – Disrupt Venus’ peaceful energy, possibly causing relationship issues.
• Saturday – Forbidden colors: Yellow, Gold, Orange – Conflict with Saturn’s energy, potentially leading to bad fortune.

Summary table of lucky car colors by birth day

Tips and precautions

Choosing a car color based on your birthday and astrological beliefs is only one part of the decision-making process. It should not be the sole factor when buying a car. Other points to consider include:

• Auspicious colors are a matter of belief – They can bring peace of mind and confidence to the car owner. If you believe in them and feel good about it, having a color that matches your energy can boost your confidence while driving.
• The importance of safe driving – No matter the color of your car, the most important thing is to drive carefully, follow traffic rules, and avoid driving when you are unfit to do so.
• Combine with personal preference – Consider both auspicious color beliefs and your personal taste, as well as practical aspects such as ease of cleaning and how quickly dirt becomes visible.
• Price and maintenance – Some colors may be more expensive or require special maintenance. Consider the long-term costs as well.
• Color combinations – If you do not like or find your auspicious color suitable, you can choose a similar shade or incorporate it through accessories such as the steering wheel, seats, or car decals.

Build stability in life with life insurance

Choosing an auspicious car color based on your birthday can boost confidence and positivity while driving. However, what matters more is ensuring real stability for your life and family. An auspicious car color may enhance luck, but having comprehensive life insurance will truly safeguard your future.

Life insurance from Muang Thai Life Assurance offers a variety of plans, allowing you to live worry-free and pass on security to your loved ones. See more details here 

For more information:  

☑️ Call Tel. 1766, available 24/7.

☑️ Contact your life insurance agent/service channel.

• Please study the details of coverage, conditions, and exclusions before making a decision to purchase insurance.

Sources: Retrieved on 06/06/2025

🔖 Wongnai

🔖 Thairath