What is lt (light) tone - from PCCS
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*The colors in the image are for reference only.In the PCCS (Japan Color Research Institute Color System), "Light Tones" are characterized by bright, clear hues. They convey a light and refreshing impression and are sometimes described as childlike; however, when used effectively, they are well-suited for expressing positive emotions such as joy, brightness, and cuteness.
Light Tone colors are pale hues with high lightness and moderate saturation. The clear, pure quality of these soft shades can evoke the natural beauty of the sky or water, or the refreshing light of morning. Additionally, their bright and light characteristics create a youthful image.
By leveraging the characteristics of Light Tone, it is possible to create appealing expressions in various designs and contexts.
In the world of fashion, light tones are also well-suited for expressing a sense of cleanliness and cuteness. Refreshing pinks, pastel blues, and mint greens belong to the light tone category and can create an elegant, feminine impression. They are also frequently used in children’s clothing and casual wear, evoking a bright personality and a happy mood. In interior design as well, light tones are effective for creating a gentle atmosphere.Using bright yellows and greens can make a room appear bright and open. This refreshing impression fosters a relaxed atmosphere and contributes to creating a comfortable space.
Furthermore, light tones play a key role in graphic design and advertising. Their clear, pure hues emphasize the cleanliness and transparency of products and services, effectively instilling a sense of reassurance in consumers. They are also frequently used in advertisements and illustrations aimed at children, creating a friendly and approachable impression.

When utilizing light tones, it is important to consider the balance and contrast with other tones. By combining adjacent hues in a dominant tone color scheme or using complementary colors in a complementary color scheme, you can create the desired impression. Light tones are ideal for expressing joy and childlike innocence, along with a bright and clear impression. Their pure radiance soothes the mind and evokes positive emotions. Depending on the design context, make effective use of light tones to create a bright and appealing world.
Using Light Tones in Fashion
Incorporating light tones into fashion items creates a bright, positive atmosphere and gives a glamorous impression. Here are some tips for those who want to enjoy light tones.


Make the most of PCCS’s light tones to create a bright and cheerful atmosphere and enjoy fashion that lets you shine. By skillfully incorporating color, you can bring richer expression and joy to your daily life.

- Versatile Light Tones: Shades like bright pink, mint green, and powder blue perfectly embody the characteristics of light tones. They blend gently with the skin, creating an elegant and clean impression.
- Add Colorful Accents: While keeping your core pieces in light tones, adding colorful accents can create a sense of fun and playfulness. For example, try pairing a light-toned dress with a vibrant, colorful scarf, or incorporating a bag or shoes in a similar color family.
- Try color blocking: We also recommend combining light tones to enjoy color blocking. Creating contrast with vibrant colors can add energy and vitality to your outfit. However, when color blocking, it’s important to pay attention to creating harmonious combinations.
- Seasonal Color Schemes: Changing your color palette with the seasons is part of the fun. Bright, vibrant colors work well for spring; cool, refreshing colors for summer; warm, cozy colors for fall; and elegant, deep colors for winter. Light tones are particularly effective for spring and summer, helping you incorporate the gentle warmth and freshness of sunlight into your color coordination.

Make the most of PCCS’s light tones to create a bright and cheerful atmosphere and enjoy fashion that lets you shine. By skillfully incorporating color, you can bring richer expression and joy to your daily life.
Using Light Tones in Interior Design
By incorporating the characteristic elements of light tones—such as lightness, clarity, a childlike quality, freshness, and playfulness—into your interior design, you can create a bright, positive atmosphere and a comfortable space.


Interior design that makes the most of light tones is the perfect choice for those who want to enjoy a bright and cheerful atmosphere. Use the PCCS as a reference to find your own unique style and create a comfortable space. Through your interior design, you can make your daily life richer and more enjoyable.

- Use white as the base: An interior design centered on white creates a light-tone atmosphere that makes the entire room feel very bright and open, giving it a crisp impression. It also adds a youthful, fun, and playful touch.
- Utilizing Natural Light: It is important to make the most of natural light in light-toned interiors. By opening curtains or blinds just enough to let bright natural light into the room, you can create an even brighter and fresher atmosphere.
- Choose natural materials: Natural materials pair well with light-toned interiors. Incorporating wooden furniture or rattan items helps create a refreshing and comfortable space. Using natural materials in colors with medium to high brightness levels can also create a calming atmosphere.
- Add accents with art and posters: Decorating your space with art and posters adds fun and personality. Choosing art and posters in bright colors can bring vitality and vibrancy to the room.
- Incorporate colorful cushions and fabrics: Bright, colorful cushions and fabrics work well with light-toned interiors. Placing colorful cushions on your sofa or bed is an easy way to change the seasonal feel or mood of the room.
- Incorporate greenery: Adding houseplants or flowers can give your interior a natural, relaxing feel. Green complements light tones well and creates a refreshing, cheerful atmosphere.

Interior design that makes the most of light tones is the perfect choice for those who want to enjoy a bright and cheerful atmosphere. Use the PCCS as a reference to find your own unique style and create a comfortable space. Through your interior design, you can make your daily life richer and more enjoyable.