2021.05.12 update

Essential information for businessmen where first impressions matter: Expert advice on how to wear a suit [Color and pattern coordination]

In the second installment of the "How to Wear a Suit" series, Isetan Shinjuku Store, Men's Building Category Specialist Kazuki Iwami explains the theme of impression, focusing on the combination of colors and patterns. In reality, in business settings, you're more likely to wear basic colors like navy, gray, and brown than colorful clothes and suits. However, the way you combine colors and patterns can change the impression you give to others and even boost your own motivation, making the way you incorporate colors and patterns very important for a businessman.

Now, Iwami, who also holds a color analyst qualification, will explain the impressions that colors and patterns give, and the key points of business styling for each impression.

  1. For businessmen, the key is to dress in a way that allows them to be seen, rather than just "showing" themselves.
  2. Understanding the impressions that colors convey can help you create effective presentations in business settings.
    1. 1. The impression of "red"
    2. 2. The impression of "blue"
    3. 3. The impression of "green"
    4. 4. The impression of "yellow"
    5. 5. The impression of "purple"
    6. 6. Impressions of "Tea"
  3. The impression that a suit pattern gives, and tips for combining it with shirts and ties.
    1. 1. Plain
    2. 2. Stripes
    3. 3. Check
  4. Point-by-point explanation! 5 different look styles
    1. 1. If you want to create a fresh and clean impression...
    2. 2. If you want to project an image of reliability and competence...
    3. 3. If you want to give off a passionate and energetic impression...
    4. 4. If you want to project an impression of calmness and dignity...
    5. 5. If you want to create a stylish impression that reflects your individuality...

For businessmen, the key is to dress in a way that allows them to be seen, rather than just "showing" themselves.

A person wearing a navy suit neatly can give off an impression of calmness and intelligence, while someone wearing a red or orange tie can give off an impression of being cheerful and talkative. Even if the person is wearing the same clothes, the impression they give to others changes depending on the color and pattern.


Commentator of this article
Kazuki Iwami

With nearly 10 years of experience dedicated to the business world, I offer guidance primarily on business attire, leveraging my extensive knowledge and experience in the dress industry. Currently, I can also provide total coordination suggestions including shoes, watches, and other accessories.
■Available services : Isetan Men's Attendant Service / Image Consultant Service


My job involves assisting customers and introducing them to products, so when I'm working, I wear navy or brown suits that give a calm impression rather than a strong one, hoping to help customers feel at ease and enjoy their shopping experience. For shirts to go with my suits, I mainly choose basic colors like white or light blue, but when I want to make a stronger impression, I incorporate warm colors into my tie to make a stronger appeal.

In terms of suit color, I also make sure to choose my suit based on the customer's age and the occasion. For example, I recommend a formal navy suit when assisting customers who are older than me, a calm gray suit, and a brown suit when I want to add a touch of casualness.


Understanding the impressions that colors convey can help you create effective presentations in business settings.


The theory that colors can change a person's impression originated in the United States about 100 years ago and was introduced to Japan about 30-40 years ago. However, in the last decade or so, the idea that "colors change people's impressions" has been re-evaluated. Here, we will explain the impressions of six representative colors that color analysts use as a basis when diagnosing personal colors.


1. The impression of "red"


Passion, power, and assertiveness
This is a very energetic color, and it's effective to wear when you want to strongly convey your thoughts to someone.

2. The impression of "blue"


Calmness, sincerity, cleanliness
This color conveys trustworthiness and sincerity towards others. It also gives a youthful and refreshing impression.


3. The impression of "green"


Peace of mind, relaxation, and calmness.
Green is a natural color and a very calming color. It's an effective color to use when meeting someone for the first time.

4. The impression of "yellow"


Hope, Freedom, Openness
Yellow is a striking color, making it effective for emphasizing or appealing to others.


5. The impression of "purple"


Noble, magnificent, romantic
Wearing this sophisticated color will give you a glamorous impression.

6. Impressions of "Tea"


Generosity, tranquility, composure
Brown, reminiscent of the earth, is a color that brings a sense of ease and calmness. It's a sophisticated color that evokes a feeling of maturity .


The impression that a suit pattern gives, and tips for combining it with shirts and ties.


1. Plain



Impression: Formal image. Plain suits are suitable for business settings and ceremonies (weddings, funerals, etc.) and have a strong formal feel. They are easy to match with any shirt, whether plain, striped, or checked, and if the suit is plain, even if the tie has a pattern that matches the shirt, it won't look too busy, so they can be matched with a wide range of styles. Also, even within plain suits, there are different materials such as breathable fresco fabric and flannel, so it is recommended to enjoy styling by incorporating different materials according to the season and occasion.

2. Stripes


Starting from the top left and going clockwise:
Pinstripe, Shadow Stripe, Herringbone Stripe, Double Stripe

Impression: Calm, composed, stylish
Stripes are a masculine and stylish pattern that evokes the image of a British gentleman. "Banker stripes," a dark navy pinstripe pattern favored by those in trustworthy professions such as finance, convey a calm and reliable impression. For shirts, solid colors are recommended; if you choose a pattern, a subtle shadow stripe is best. It's best to avoid prominent stripes and checks. For ties, solid colors, stripes, and checks are acceptable with solid-colored shirts, but if you choose a patterned shirt, a solid-colored tie is the first choice.


3. Check


Starting from the top left and going clockwise:
Houndstooth, overcheck, glen check, windowpane

Impression: Stylish, sophisticated, casual
After mastering solid colors and stripes, checks are a good next step. While checks generally give a more casual impression, patterns like "Glen check" can also create a sophisticated image. However, an all-check suit can look a bit flashy, so only solid-colored shirts are recommended. Striped or checked shirts will give a much heavier impression. For ties, solid colors, stripes, and checks are all fine if your shirt is solid. If you choose a patterned shirt, opt for a solid-colored tie.


Point-by-point explanation! 5 different look styles


1. If you want to create a fresh and clean impression...


Suit: Light navy solid color; Shirt: Light blue solid color; Tie: Navy regimental stripe.

Luigi Borrelli
Suit: ¥198,000, Shirt: ¥37,400, Tie: ¥17,600 □ Isetan Shinjuku Store, Men's Building 5th Floor, Men's Tailored Clothing

For example, what kind of outfit comes to mind when you're going to introduce yourself to a client for the first time? If you want to project a clean and professional image, a "tone-on-tone" combination, layering shades of navy blue, is a safe bet. It creates a neat and tidy overall look, making it a great choice for newcomers.


2. If you want to project an image of reliability and competence...


Suit = Gray pinstripe; Shirt = Plain white; Tie = Gray small pattern


Ring Jacket
Suit: 121,000 yen, Shirt: 39,600 yen

View Products


Necktie ¥26,400 □Isetan Isetan Shinjuku Store, Men's Building 5th Floor, Men's Tailored Clothing / Mitsukoshi Isetan Online Store

While a navy suit conveys cleanliness, a gray suit is perfect for projecting the image of a reliable boss. A gray suit, which feels more subdued than navy, pairs best with a white shirt. It's a simple combination, but it creates an outfit that conveys trustworthiness.


3. If you want to give off a passionate and energetic impression...


• Suit = Dark navy solid color • Shirt = Blue London stripe • Tie = Red polka dot pattern

Tailored Suit ¥97,900 □ Isetan Shinjuku Store, Men's Building 5th Floor, Men's Tailored Clothing
Isetan Men's Shirt: 9,790 yen
Luigi Borrelli tie ¥17,600 □ Isetan Shinjuku Store, Men's Building 1F Dress shirts and ties

A solid, dark navy suit provides a sense of composure, while a statement striped shirt and a passionate red tie complete the look. This is a great example of how to convey a strong message that will persuade or convince others; a forceful image is a combination that you should intentionally master.


4. If you want to project an impression of calmness and dignity...


• Suit = Brown pinstripe • Shirt = Plain white • Tie = Green regimental


Lardini suit: 176,000 yen
Vanacore shirt ¥29,700

View Products


Sevenfold tie: 30,800 yen

View Products


□Isetan Isetan Shinjuku Store, Men's Building 5th Floor, Men's Tailored Clothing / Mitsukoshi Isetan Online Store
Brown is a color that becomes more familiar with age, and incorporating brown into your suit gives you an impression of gravitas. Pairing a white shirt with a khaki tie, which goes well with brown, creates an overall sophisticated look. Conversely, if you want to give off a youthful impression with a brown suit, try pairing it with a chambray shirt and an orange tie to create a trendy look that's a complete departure from sophistication.


5. If you want to create a stylish impression that reflects your individuality...


Suit = Gray check Shirt = Brown stripe Tie = Orange small pattern


Tagliatore suit ¥132,000 □ Isetan Shinjuku Store, Men's Building 5th Floor, Men's Tailored Clothing
Barba shirt: 31,900 yen
Luigi Borrelli tie ¥17,600 □ Isetan Shinjuku Store, Men's Building 1F Dress shirts and ties

A coordinated outfit featuring bold patterns is a sophisticated, layered style best suited for fashion-forward individuals. Tips for avoiding pattern-on-pattern mismatches include avoiding stripes with stripes, choosing similar-colored checks (such as gray with gray), and skillfully layering subtle patterns. This is a great way to stand out from the crowd.

[Related Articles]
・Explained by a pro! How to wear a suit [Basic Edition] | The key is fitting the "vertical and horizontal dimensions"
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Text: Makoto Kajii

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