Benjamin Moore Casco Bay 2051-30
Contentsshow +hide -
- Casco Bay for bedroom (1 photo)
- Benjamin Moore Casco Bay for bathroom (3 photos)
- What are Benjamin Moore Casco Bay undertones?
- Is Casco Bay 2051-30 cool or warm?
- How light temperature affects on Casco Bay
- Monochromatic color scheme
- Complementary color scheme
- Color comparison and matching
- LRV of Casco Bay 2051-30
- Color codes
- Color equivalents
| Official page: | Casco Bay 2051-30 |
| Code: | 2051-30 |
| Name: | Casco Bay |
| Brand: | Benjamin Moore |
What color is Benjamin Moore Casco Bay?
Benjamin Moore Casco Bay 2051-30 is a deep, muted blue-green with a cool cast and enough grayness to keep it from feeling overly bright. Its near-teal character is most apparent in natural light, while evening light can make it read darker and more reserved. Use it on a dining room wall, built-in shelving, or lower kitchen cabinetry when the room needs a defined dose of color. Casco Bay pairs well with soft off-whites, pale oak, warm brass, and natural linen for contrast against its cool depth.
Casco Bay for bedroom
We’ve hand-picked a beautiful collection of photos of this amazing green shade used in real bedrooms. Take a look and imagine how this wonderful cool dark paint color could transform your own bedroom space.

Benjamin Moore 2051-30 for bathroom (3 photos)
Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully cool dark green real bathrooms.



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What are Benjamin Moore Casco Bay undertones?
Casco Bay is a midtone, soft deep teal. The HEX sample leans teal; this describes its measurable digital hue direction, not a hidden paint pigment. Warm bulbs may gray the color down, while cool daylight usually makes its blue or teal direction clearer.
HEX value:
RGB code:
48, 110, 109
Is Benjamin Moore Casco Bay cool or warm?
At 179° on the HSL hue wheel, this dark green falls clearly in the cool range.
2051-30 Casco Bay HSL code: 179, 39%, 31%
Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is expressed as a percentage. At 0%, it appears as a shade of grey, and at 100%, it is in full color.
Lightness is also a percentage value. 0% is black, and 100% is white.
How light temperature affects Casco Bay
Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.
In addition, natural-light temperature depends on its direction:
| Direction of sunlight | Visible temp. | Hue | Duration |
|---|---|---|---|
| North | Cool | Bluish | All day |
| East | Warm | Yellow | Before noon |
| West | Warm | Orange-red | After noon |
| South | Warm | Orange-yellow | All day |
Artificial Lighting. When choosing bulbs, pay attention to their color temperature in Kelvins.
Use the slider to see how this dark green shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Benjamin Moore Casco Bay:
Monochromatic color scheme
This scheme consists of various shades, tints, and tones of a single color. While it offers a perfect combination of hues, without accent décor it may become monotonous.
Lighter shades
2051-30
Casco Bay
Darker shades
2051-30
Casco Bay
Complementary color scheme
This color scheme is a combination of two shades that are opposite each other on the color wheel. The high contrast between these colors creates a vibrant and dynamic visual effect. For the color Casco Bay with a green hue, complementary colors are those with a red hue close to 359, such as Benjamin Moore Raindrops on Roses and Dark Walnut.
LRV of Casco Bay
Casco Bay has an LRV of 15.13% and refers to Medium Dark which means that this color reflects very little light. Why LRV is important?
Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).
Act like a pro: When choosing paint with an LRV of 15.13%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft2 living room you'll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.
Color codes
We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models
| Format | Code |
|---|---|
| HEX | #306E6D |
| RGB Decimal | 48, 110, 109 |
| RGB Percent | 18.82%, 43.14%, 42.75% |
| HSV | Hue: 179° Saturation: 56.36% Value: 43.14% |
| HSL | hsl(179, 39, 31) |
| CMYK | Cyan: 56.36 Magenta: 0.0 Yellow: 0.91 Key: 56.86 |
| YIQ | Y: 91.348 I: -36.624 Q: -13.426 |
| XYZ | X: 9.554 Y: 12.883 Z: 16.447 |
| CIE Lab | L:42.587 a:-20.052 b:-5.502 |
| CIE Luv | L:42.587 u:-25.622 v:-4.695 |
| Decimal | 3173997 |
| Hunter Lab | 35.894, -15.302, -2.042 |
Color equivalents
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Newport Green
Benjamin Moore

SW 6481
Green Bay
Sherwin Williams

M450-7
Beta Fish
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672
Intercoastal Green
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M460-7
Antigua
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2053-30
North Sea Green
Benjamin Moore

P460-7
Caribbean Current
Behr
MQ6-35
Teal Motif
Behr
2049-30
Teal Ocean
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2052-30
Tropical Turquoise
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SW 6769
Maxi Teal
Sherwin Williams

742
Largo Teal
Benjamin Moore

2048-20
Juniper
Benjamin Moore
MQ6-05
Verdant Forest
Behr
SW 6488
Grand Canal
Sherwin Williams

SW 6489
Really Teal
Sherwin Williams

SW 6474
Raging Sea
Sherwin Williams



