Benjamin Moore Naples Blue 2057-30
| Official page: | Naples Blue 2057-30 |
| Code: | 2057-30 |
| Name: | Naples Blue |
| Brand: | Benjamin Moore |
What color is Benjamin Moore Naples Blue?
The striking Naples Blue (Benjamin Moore 2057-30) adds a vibrant touch to any space, creating a sense of depth and tranquility. This bold hue pairs beautifully with crisp whites for a classic contrast, or with soft grays for a more subdued look. For a modern twist, consider combining Naples Blue with hints of mustard yellow or blush pink to create a sophisticated and contemporary color palette. This versatile color can be used in various settings, from a serene bedroom to a lively dining room, making it a timeless choice for those looking to make a statement.
Naples Blue for bedroom (2 photos)
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.


Naples Blue for exterior (2 photos)
Looking for a fresh new look for your house exterior or starting from skretch? We’ve collected pictures of real-life homes that have been painted with this cool blue hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.


Benjamin Moore Naples Blue reviews (4 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.




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What are Benjamin Moore Naples Blue undertones?
Naples Blue has a clear blue undertone based on its position in the color space. We identify undertones by isolating the pure hue (separating it from lightness and saturation), which avoids distortions caused by tints, tones, and shades.
This method is generally more reliable than judging undertones on a white background.
HEX value:
#136B7B
RGB code:
19, 107, 123
Is Benjamin Moore Naples Blue 2057-30 cool or warm?
At 189° on the HSL hue wheel, this dark blue falls clearly in the cool range.
2057-30 Naples Blue HSL code: 189, 73%, 28%
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 Naples Blue
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 (Kelvins).
Use the slider to see how this dark blue shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Benjamin Moore Naples Blue:
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
2057-30
Naples Blue
Darker shades
2057-30
Naples Blue
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 Naples Blue with a green hue, complementary colors are those with a red hue close to 9, such as Benjamin Moore Soft Cranberry and Beaver Brown.
LRV of Naples Blue
Naples Blue has an LRV of 14.51% 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 14.51%, 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. To copy the code, just click the icon to the right of it.
| Format | Code | |
|---|---|---|
| HEX | #136B7B | |
| RGB Decimal | 19, 107, 123 | |
| RGB Percent | 7.45%, 41.96%, 48.24% | |
| HSV | Hue: 189° Saturation: 84.55% Value: 48.24% | |
| HSL | hsl(189, 73, 28) | |
| CMYK | Cyan: 84.55 Magenta: 13.01 Yellow: 0.0 Key: 51.76 | |
| YIQ | Y: 82.512 I: -57.581 Q: -13.636 | |
| XYZ | X: 9.1 Y: 12.083 Z: 20.586 | |
| CIE Lab | L:41.347 a:-18.452 b:-15.915 | |
| CIE Luv | L:41.347 u:-28.735 v:-19.877 | |
| Decimal | 1272699 | |
| Hunter Lab | 34.76, -14.102, -10.781 |
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