Benjamin Moore Bellbottom Blues CSP-655

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Official page:Bellbottom Blues CSP-655
Code:CSP-655
Name:Bellbottom Blues
Brand:Benjamin Moore

What color is Benjamin Moore Bellbottom Blues?

Benjamin Moore Bellbottom Blues CSP-655 is a medium-deep blue with a muted, slightly weathered cast that keeps it from reading overly bright. Its cool blue base carries a subtle gray influence, giving the color a grounded, softened appearance on walls. In north-facing rooms, Bellbottom Blues can appear deeper and more slate-like, while warmer daylight may bring out its clearer blue character. It suits a study, dining room, or bedroom where a stronger wall color is wanted without a high-gloss, nautical look. Pair it with warm white trim, pale oak, aged brass, or sandy beige textiles to add contrast and warmth. This shade also has enough depth for painted cabinetry or an exterior door.

Bellbottom Blues for bedroom

We’ve hand-picked a beautiful collection of photos of this amazing blue 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 Bellbottom Blues bedroom
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Bellbottom Blues for living room (7 photos)

Check out this stunning dark color used in real living rooms. Explore how this blue shade can create a unique space

Benjamin Moore Bellbottom Blues living room interior
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Benjamin Moore Bellbottom Blues victorian house interior
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Benjamin Moore Bellbottom Blues cozy living room
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Benjamin Moore Bellbottom Blues living room walls
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Benjamin Moore Bellbottom Blues living room
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Benjamin Moore Bellbottom Blues japandi interior
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Benjamin Moore Bellbottom Blues living room
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Benjamin Moore CSP-655 for bathroom (2 photos)

Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully cool dark blue real bathrooms.

Benjamin Moore Bellbottom Blues bathroom
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Benjamin Moore Bellbottom Blues minimalist bathroom
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Benjamin Moore CSP-655 on kitchen cabinets (4 photos)

Want a stylish kitchen? View real-life photo examples of this fascinating cool blue hue is paired with backsplashes, countertops, and hardware.

Benjamin Moore Bellbottom Blues kitchen cabinets
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Benjamin Moore Bellbottom Blues kitchen cabinets
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Benjamin Moore Bellbottom Blues small kitchen cabinets
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Benjamin Moore Bellbottom Blues kitchen cabinets
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Benjamin Moore Bellbottom Blues reviews (9 photos)

View the photos of real spaces painted with this blue that were not included in specific categories. Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.

Benjamin Moore Bellbottom Blues wall
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Benjamin Moore Bellbottom Blues kitchen painted backsplash
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Benjamin Moore Bellbottom Blues kitchen backsplash
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Benjamin Moore Bellbottom Blues kitchen review
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Benjamin Moore Bellbottom Blues kitchen cabinets
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Benjamin Moore Bellbottom Blues kidsroom interior, children's room
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Benjamin Moore Bellbottom Blues modern interior
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Benjamin Moore Bellbottom Blues living room interior
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Benjamin Moore Bellbottom Blues living room
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What are Benjamin Moore Bellbottom Blues undertones?

Bellbottom Blues is a midtone, soft slate blue. The HEX sample leans blue; 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:

#386B8C

RGB code:

56, 107, 140

Is Benjamin Moore Bellbottom Blues cool or warm?

warm
cool
Color wheel

At 204° on the HSL hue wheel, this dark blue falls clearly in the cool range.

CSP-655 Bellbottom Blues HSL code: 204, 43%, 38%

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 Bellbottom Blues

Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.

Sunrise
Morning
Noon
Afternoon
Sunset

In addition, natural-light temperature depends on its direction:

Direction of sunlightVisible temp.HueDuration
NorthCoolBluishAll day
EastWarmYellowBefore noon
WestWarmOrange-redAfter noon
SouthWarmOrange-yellowAll day

Artificial Lighting. When choosing bulbs, pay attention to their color temperature in Kelvins.
Use the slider to see how this dark blue shade looks under different lighting:

2000K
3000K
4000K
5000K
6000K
7000K

Coordinating colors.
Colors that go with Benjamin Moore Bellbottom Blues:

Monochromatic color scheme

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

Darker shades

Complementary color scheme

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 Bellbottom Blues with a green hue, complementary colors are those with a red hue close to 24, such as Benjamin Moore Desert Shadows and Hint of Violet.

LRV of Bellbottom Blues

Bellbottom Blues has an LRV of 15.48% and refers to Medium Dark which means that this color reflects very little lightWhy LRV is important?

Light Reflectance Value scale illustration

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 15.48%, 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

FormatCode
HEX#386B8C
RGB Decimal56, 107, 140
RGB Percent21.96%, 41.96%, 54.90%
HSVHue: 204° Saturation: 60.0% Value: 54.9%
HSLhsl(204, 43, 38)
CMYKCyan: 60.0 Magenta: 23.57 Yellow: 0.0 Key: 45.1
YIQY: 95.513 I: -40.995 Q: -0.519
XYZX: 11.62 Y: 13.248 Z: 26.749
CIE LabL:43.135 a:-6.736 b:-23.302
CIE LuvL:43.135 u:-21.247 v:-32.533
Decimal3697548
Hunter Lab36.398, -6.712, -18.092

Color equivalents