Sea Star 2123-30 by Benjamin Moore - Housekeepingbay
Updated on Apr 25, 2025
20 Minute Read

Sea Star 2123-30 by Benjamin Moore

Check the Charm of Ocean-Inspired Hues

If you’re considering a fresh look for your home, you might want to check out Benjamin Moore’s 2123-30 Sea Star. This shade is a soothing blend of blue and green, reminiscent of the calm ocean. It’s perfect for creating a relaxing atmosphere in any room, whether it’s your bedroom or a cozy reading nook.

The beauty of Sea Star lies in its ability to add a subtle splash of color without overwhelming your space. This makes it a great choice for anyone aiming for a serene vibe at home. Plus, it pairs beautifully with a wide range of decor styles, from modern minimalism to rustic charm. So, if you’re ready to give your home a gentle update, Sea Star might just be the color you need.

Sea Star 2123-30 by Benjamin Moore

by Benjamin Moore

What Color Is Sea Star 2123-30 by Benjamin Moore?

Sea Star 2123-30 by Benjamin Moore is a rich, deep teal hue that brings a sense of coziness and warmth to any space. This color combines the calming properties of blue with the rejuvenating qualities of green, creating a versatile backdrop for various design aesthetics. It works exceptionally well in bohemian and eclectic interiors, where its earthy tones complement natural elements and vibrant textiles. Sea Star 2123-30 pairs beautifully with materials like warm wood, leather, and woven fabrics, enhancing the textural play within a room.

This color can also shine in more contemporary settings, adding a bold statement when used on accent walls or furniture pieces. Pairing it with metals such as brass or copper can introduce an element of luxury and sophistication. When considering soft furnishings, opt for muted colors like soft grays or creams to allow Sea Star 2123-30 to truly be the focal point.

In terms of lighting, the richness of Sea Star 2123-30 can be highlighted by ambient, warm lighting, which helps to draw out its depth and intensity. Ideal for spaces intended for relaxation and conversation, this color fosters a welcoming atmosphere that is both stylish and comfortable. Whether you’re redecorating a living room, bedroom, or even a kitchen, Sea Star 2123-30 provides a dynamic and soothing presence.

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Is Sea Star 2123-30 by Benjamin Moore Warm or Cool color?

Sea Star 2123-30, a paint color by Benjamin Moore, is a deep, rich blue with subtle green undertones, offering a unique and refreshing vibe in any space. This color provides a sense of calm and relaxation, ideal for rooms where peace is priority, like bedrooms or bathrooms. Being a darker shade, it works well in large, well-lit areas, preventing the space from feeling too overwhelming.

When applied, Sea Star 2123-30 absorbs and reflects light, depending on the room’s natural or artificial lighting, which can make the room feel cozy and intimate, especially in the evening. In smaller rooms, using this color for an accent wall, rather than on all walls, can prevent the space from feeling too closed in.

This shade pairs beautifully with light neutrals, such as whites or light grays, and wood tones, enhancing a natural, earthy feel. It complements both modern and rustic decors, making it versatile for various home styles. Whether updating a single room or several, Sea Star 2123-30 makes a refreshing choice, bringing balanced energy into a home.

What is the Masstone of the Sea Star 2123-30 by Benjamin Moore?

Sea Star 2123-30 by Benjamin Moore, with its masstone of Grey (#808080), creates a soothing and neutral backdrop ideal for any home setting. This grey hue provides a stable foundation that complements a wide range of decor styles from modern to traditional. The neutrality of Grey makes it a versatile choice, able to mix easily with brighter colors to create a balanced look, or with other shades of grey for a subtle, layered aesthetic. This color doesn’t overpower; instead, it acts as a quiet anchor in a room, offering a sense of calm. Its ability to hide imperfections on walls also makes it a practical choice for busy areas in a home. Whether you’re aiming to achieve a minimalist design or a cozy, inviting atmosphere, Sea Star 2123-30 has the flexibility to support varied interior ambitions while contributing to a serene living environment.

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Undertones of Sea Star 2123-30 by Benjamin Moore

Sea Star 2123-30 by Benjamin Moore is a complex color that can appear differently depending on its environment due to its various undertones. This color features a broad spectrum of undertones, including shades of mint, lilac, light blue, and more. These undertones significantly impact how the color interacts with light and other elements in a space.

For instance, mint and light green undertones can give the paint a fresh and lively look, which might make a room feel more vibrant and airy. Similarly, the shades of lilac and light purple can add a subtle touch of softness, making a space feel more soothing and pleasant. On the other hand, undertones like dark turquoise and navy contribute to a richer and more grounded appearance, lending a sense of depth to the walls.

In the context of interior walls, Sea Star 2123-30 can offer a dynamic experience as natural and artificial light change throughout the day. During bright daylight, the lighter undertones like pale yellow and light blue might become more pronounced, making the walls seem brighter. Conversely, in the evening under softer lighting, darker undertones like navy or dark grey may become more dominant, creating a cozier atmosphere.

Therefore, when choosing this color for interiors, it’s important to consider the room’s lighting and how these undertones might interact with furnishings and other colors in the space. The varied undertones in Sea Star 2123-30 make it a versatile choice that can help achieve different moods and styles, from soft and serene to bold and dramatic.

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Coordinating Colors of Sea Star 2123-30 by Benjamin Moore

Coordinating colors are hues that complement each other well when used together in a design, creating a balanced and visually pleasing look. These colors can be from the same family, offering subtle variations that enhance one another, or from different families that balance each other by their contrasts. Coordinating colors are selected based on color theory, which includes considering qualities like hue, saturation, and brightness. They can also provide harmony when dealing with complex color schemes or can help in highlighting a specific tone or mood within a space.

For the bold hue of Sea Star 2123-30 by Benjamin Moore, several colors work well as coordinates to achieve a harmonious look. Pleasant Pink 2094-60 is a soft, gentle pink that brings a warm, soothing feel to spaces, reducing the intensity of bolder pigments. Guilford Green HC-116 is a muted green, offering a refreshing touch that contrasts subtly with warmer tones, grounding designs with its natural appeal. Snow White OC-66 is a crisp and clean white, ideal for making other colors pop and giving a fresh, airy feel to any room. Finally, Floral White OC-29 offers a slightly creamier version of white, which can help in softening environments and providing a cozy, inviting atmosphere.

You can see recommended paint colors below:

  • 2094-60 Pleasant Pink
  • HC-116 Guilford Green
  • OC-66 Snow White
  • OC-29 Floral White
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How Does Lighting Affect Sea Star 2123-30 by Benjamin Moore?

Lighting greatly influences how we perceive colors. The color Sea Star 2123-30 by Benjamin Moore is a deep teal that can look dramatically different depending on the type of light it is exposed to.

In artificial light, Sea Star 2123-30 tends to appear richer and more vibrant. Incandescent bulbs bring out the warmth in this color, making it seem cozier and more inviting. Fluorescent lights, however, might make it look slightly greener, as they often enhance cooler tones.

In natural light, this color can shift significantly throughout the day. Morning light is generally softer and may make Sea Star 2123-30 look muted and subtle. As the sun reaches its peak, the color can appear much brighter and more dynamic, truly showcasing its depth.

Considering how this color would act in rooms with different facing directions:
– North-Faced Rooms: These rooms receive less direct sunlight, which can make Sea Star 2123-30 appear darker and slightly more understated. The color might lean towards a more somber teal, potentially needing more artificial lighting to boost its vibrancy.
– South-Faced Rooms: With ample sunlight, south-facing rooms help Sea Star 2123-30 shine brightly, highlighting its lush qualities. The room will feel warm and lively especially in the middle of the day.
– East-Faced Rooms: In these rooms, Sea Star 2123-30 will look most lively in the morning when they catch the first light of the day. As the day progresses, the color might lose some of its intensity but will maintain a pleasant coolness.
– West-Faced Rooms: Evening light will make this color look very dynamic and rich in west-facing rooms, particularly as the sun sets. Earlier in the day, the color may appear more subdued.

Understanding lighting’s effect on Sea Star 2123-30 can help you decide where to use this color effectively in home decor, making sure it’s displayed in the best possible way.

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What is the LRV of Sea Star 2123-30 by Benjamin Moore?

LRV, or Light Reflectance Value, measures the percentage of light a paint color reflects back into a room. The scale ranges from 0 to 100, where 0 absorbs all light (think deep black) and 100 reflects all light (pure white). This value is crucial when choosing paint colors because it affects how light or dark a color looks on your walls and how it impacts the overall brightness of a room. A higher LRV can make a small room feel more spacious by reflecting more light, while a lower LRV can create a cozier, more intimate atmosphere.

For Sea Star 2123-30 by Benjamin Moore, which has an LRV of 32.99, expect it to be on the darker side of the spectrum but not extremely dark. This means it will absorb more light than it reflects, which can make a room feel warmer and more grounded. It won’t brighten up a space the way a color with a higher LRV would, but it can add depth and character to the space. In rooms with plenty of natural light, this color can appear more vibrant, whereas in dimly lit spaces, it might seem more subdued and muted.

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What are the Trim colors of Sea Star 2123-30 by Benjamin Moore?

Trim colors are essentially the accents in a room, used on features like door frames, window sills, and moldings to complement or contrast the main wall colors. In the case of Sea Star 2123-30 by Benjamin Moore, selecting the right trim colors is crucial to accentuate its unique shade. The trim acts as a frame, highlighting the strengths of the wall color and bringing cohesion to the design. Using lighter or contrasting trims can also make the architectural details of a room pop, enhancing the overall aesthetic and making the space feel more defined and finished.

For Sea Star 2123-30, a color like AF-15 – Steam, which is a soft white with a subtle warmth, provides a gentle contrast that can make the rich tones of Sea Star stand out without overwhelming it. This softness in Steam creates a soothing transition between the wall color and the trim, adding depth while maintaining a harmonious vibe. Alternatively, OC-68 – Distant Gray offers a cooler, crisp edge as a trim color, its light gray tones offering a sharper contrast that can make Sea Star’s deeper hues appear more vivid and pronounced. Distant Gray brings a modern and clean touch to the space, highlighting the architectural elements with clarity and style.
You can see recommended paint colors below:

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Colors Similar to Sea Star 2123-30 by Benjamin Moore

Using similar colors in a design or decor scheme like those related to Sea Star 2123-30 by Benjamin Moore can create a sense of harmony and unity in a space. When colors share the same undertones or are close in hue, they naturally complement each other, making the environment feel cohesive and thoughtfully designed. For example, decorating with colors like Cloudy Sky 2122-30, Atmospheric AF-500, Province Blue 2135-40, and Jamestown Blue HC-148, which are all in the same color family as Sea Star, can enhance the aesthetic appeal of a room without the visual clash that often comes from more contrasting colors. These shades help achieve a smooth visual flow from one area to another, which is soothing to the eyes and offers a subtle yet sophisticated ambiance.

Cloudy Sky 2122-30 is a deep, brooding gray with hints of blue that evoke the feel of an overcast skyline, providing a serene background that pairs well with bolder hues or works splendidly on its own for a dignified look. Atmospheric AF-500, on the other hand, presents a lighter, airier blue that seems to open up a space and breathe life into it with its soft, welcoming touch. Province Blue 2135-40 is a mid-tone blue with touches of gray, offering a versatile backdrop that fits well in both modern and traditional settings. Finally, Jamestown Blue HC-148 finds balance as a gentle blue with a slightly muted intensity, perfect for creating a peaceful yet engaging environment. These hues all work together to build a visually appealing palette that’s easy on the eyes and very adaptable, making them a great choice for someone looking to create a smoothly coordinated look in their home.
You can see recommended paint colors below:

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Colors that Go With Sea Star 2123-30 by Benjamin Moore

Choosing the right colors to complement Sea Star 2123-30 by Benjamin Moore is crucial because they help create a harmonious and appealing aesthetic in your space. The colors that pair well with Sea Star, such as Caribbean Teal, Mediterranean Teal, Gossamer Blue, Ocean Air, Sea Foam, and Ice Mist, work together to enhance the depth and richness of each shade, providing a cohesive and soothing atmosphere. By skillfully matching these colors, you can achieve a beautiful balance in your decor, making the area feel well-thought-out and visually pleasing.

Caribbean Teal 2123-20 is a deeper, more intense shade that provides a strong contrast to the lighter tones, making it ideal for accent walls or furniture. Mediterranean Teal 2123-10, slightly bolder than Caribbean, offers a vivid backdrop that can invigorate a room. Gossamer Blue 2123-40 is lighter and airier, which can soften the aesthetic of a space and works well for ceilings or smaller accents. Ocean Air 2123-50, a soft, serene color, is perfect for creating a peaceful setting, especially in bedrooms and bathrooms. Sea Foam 2123-60 offers a hint of freshness and vitality, ideal for livelier areas such as kitchens or children’s rooms. Lastly, Ice Mist OC-67 is almost ethereal, providing a subtle touch of brightness to spaces, enhancing natural light beautifully. These combinations ensure that the room has variety yet maintains an element of unity.
You can see recommended paint colors below:

  • 2123-20 Caribbean Teal
  • 2123-10 Mediterranean Teal
  • 2123-40 Gossamer Blue
  • 2123-50 Ocean Air
  • 2123-60 Sea Foam
  • OC-67 Ice Mist
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How to Use Sea Star 2123-30 by Benjamin Moore In Your Home?

Sea Star 2123-30 by Benjamin Moore is a rich, deep blue paint color that brings a sense of calm and sophistication to any room. It works well in many areas of the home such as bedrooms, bathrooms, or living rooms, adding a bold splash of color. For those who prefer a nautical theme, Sea Star enhances this look perfectly. You can pair it with white or light gray for a fresh and clean appearance, or combine it with warm woods and metallic accents for a more traditional feel.

In smaller spaces, like a bathroom or an accent wall, using Sea Star can make the area seem more intimate and cozy. Painting all walls in a room with this color can create a dramatic, enveloping effect that makes the space feel secure and stylish. Furniture and decor in neutral shades or bright, contrasting colors like yellow or coral can really pop against the backdrop of Sea Star. It’s versatile for styling year-round and can harmonize with seasonal decorations and themes.

Sea Star 2123-30 by Benjamin Moore vs Atmospheric AF-500 by Benjamin Moore

Sea Star 2123-30 by Benjamin Moore is a rich, deep orange that can add a bold and lively pop of color to any space. This shade is vibrant and has a warm, inviting quality that makes it great for areas where you want to create a cozy, energetic atmosphere.

In contrast, Atmospheric AF-500, also by Benjamin Moore, is a subtle, soft gray. This color is versatile and calm, providing a neutral backdrop that complements various decor styles. Atmospheric AF-500 works well in spaces where you wish to create a soothing and serene environment.

While Sea Star 2123-30 is more about adding warmth and vibrancy, Atmospheric AF-500 focuses on creating a peaceful and understated space. Each color serves different purposes depending on the mood and ambiance you aim to achieve in your room.
You can see recommended paint color below:

  • AF-500 Atmospheric
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Sea Star 2123-30 by Benjamin Moore vs Province Blue 2135-40 by Benjamin Moore

Sea Star 2123-30 by Benjamin Moore is a deep, rich navy blue with a vibrant undertone. This makes it a bold choice, often used in spaces aiming for a striking or cozy feel. It pairs well with bright whites or metallic accents, providing a classic, nautical-inspired look. On the contrary, Province Blue 2135-40 is a softer, more muted blue. It leans towards a dusty blue-gray, offering a serene and gentle vibe, ideal for bedrooms or bathrooms looking to invoke a peaceful atmosphere. Province Blue is more versatile for blending with various decor styles, ranging from modern to rustic. While Sea Star creates a more dramatic impact, Province Blue appeals with its calming presence, making it easier to fit into most color schemes. Both colors bring distinct moods and atmospheres to spaces, depending on the desired effect.
You can see recommended paint color below:

  • 2135-40 Province Blue
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Sea Star 2123-30 by Benjamin Moore vs Cloudy Sky 2122-30 by Benjamin Moore

Sea Star 2123-30 by Benjamin Moore is a rich and deep orange color, reminiscent of a vibrant sunset or a cozy, warm spice. This shade can add a bold touch of warmth and vitality to any space, making it feel lively and inviting. It works well in areas where you want to create a sense of comfort and energy, such as living rooms or dining areas.

In contrast, Cloudy Sky 2122-30, also by Benjamin Moore, is a cool gray with blue undertones that evokes the look of a stormy, overcast sky. This color provides a more subdued and calming atmosphere, which can be ideal for creating a serene and peaceful environment. It’s particularly suitable for bedrooms, bathrooms, or any space where relaxation is a priority.

Both colors offer distinct vibes: Sea Star brings warmth and vibrancy, while Cloudy Sky offers coolness and calm. The choice between them depends largely on the mood or atmosphere you want to establish in your room.
You can see recommended paint color below:

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Sea Star 2123-30 by Benjamin Moore vs Jamestown Blue HC-148 by Benjamin Moore

Sea Star 2123-30 by Benjamin Moore is a deep, bold orange color that gives a sense of warmth and vibrant energy. Its rich hue can make rooms feel cozy and lively, ideal for spaces where you want a strong presence of color or an accent wall to draw attention.

Jamestown Blue HC-148, also from Benjamin Moore, contrasts with Sea Star as it’s a calm, muted blue. This color brings a soothing atmosphere to any room, which makes it perfect for bedrooms or areas where you want to relax. This blue shade can make small spaces appear larger and more open because of its light, airy quality.

While Sea Star infuses a sense of excitement and boldness, Jamestown Blue offers a peaceful and serene vibe. Depending on the mood you want to set in your space, each color provides unique benefits and stylistic opportunities.
You can see recommended paint color below:

  • HC-148 Jamestown Blue
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Conclusion

The color 2123-30 Sea Star by Benjamin Moore truly stands out as a versatile and soothing option for any interior space. As I reviewed its attributes, I found that its unique ability to blend both cool and warm tones offers a balanced ambiance perfect for rooms that demand subtle elegance. From its application in living areas to bedrooms, Sea Star provides a gentle backdrop that pairs beautifully with a wide range of décor.

As I conducted my analysis, it became evident that the adaptability of Sea Star is one of its strongest characteristics. It can be effectively used not only as a primary color but also as an accent to enhance other hues. The calm it introduces into a space encourages relaxation and a feeling of serenity without overwhelming the senses.

Furthermore, considering the current trends favoring peaceful and nature-inspired environments, Sea Star is well-positioned as a preferred choice among homeowners and designers alike. Its seamless incorporation into various stylistic themes—from modern minimalist to rustic chic—demonstrates its broad appeal.

Reflecting on the practical benefits, Sea Star is also a durable and high-quality paint, ensuring both longevity and ease of maintenance. This reassures anyone looking to invest in a reliable product that combines aesthetics with performance.

In conclusion, 2123-30 Sea Star by Benjamin Moore is more than just a paint color; it’s a smart and stylish choice that can enhance the visual appeal and mood of any room, proving itself as an essential addition to any home renovation or design project.

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