NCS S 4050-B30G
| Code: | S 4050-B30G |
| Name: | |
| Brand: | NCS |
What color is NCS S 4050-B30G?
Let’s dive into a full S 4050-B30G paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful S 4050-B30G. Find out if this gorgeous cold blue paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
S 4050-B30G for bedroom (6 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.






S 4050-B30G for living room (8 photos)
Check out this stunning Dark color used in real living rooms. Explore how this blue shade can create a unique space








NCS S 4050-B30G for bathroom (7 photos)
Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully cool Dark blue real bathrooms.







NCS S 4050-B30G on kitchen cabinets (5 photos)
Want a stylish kitchen? View real-life photo examples of this fascinating cool blue hue is paired with backsplashes, countertops, and hardware.





NCS S 4050-B30G reviews (8 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 NCS S 4050-B30G undertones?
S 4050-B30G 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:
#006D7A
RGB code:
0, 109, 122
Is NCS S 4050-B30G cool or warm?
At 186° on the HSL hue wheel, this dark blue falls clearly in the cool range.
S 4050-B30G HSL code: 186, 100%, 24%
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 S 4050-B30G
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 NCS S 4050-B30G:
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
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 S 4050-B30G with a green hue, complementary colors are those with a red hue close to 6, such as NCS and S 2030-Y60R.
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 | #006d7a | |
| RGB Decimal | 0, 109, 122 | |
| RGB Percent | 0.00%, 42.75%, 47.84% | |
| HSV | Hue: 186° Saturation: 100.0% Value: 47.84% | |
| HSL | hsl(186, 100, 24) | |
| CMYK | Cyan: 100.0 Magenta: 10.66 Yellow: 0.0 Key: 52.16 | |
| YIQ | Y: 77.891 I: -69.131 Q: -19.012 | |
| XYZ | X: 8.98 Y: 12.341 Z: 20.316 | |
| CIE Lab | L:41.753 a:-21.212 b:-14.71 | |
| CIE Luv | L:41.753 u:-30.943 v:-17.826 | |
| Decimal | 28026 | |
| Hunter Lab | 35.13, -15.851, -9.697 |
Color equivalents
30BG 14/248
Velvet Touch 1
Dulux
SW 2938
Mosaic Tile
Sherwin Williams
RAL 690-4
RAL Effect

2054-30
Venezuelan Sea
Benjamin Moore
SW 6776
Blue Nile
Sherwin Williams
MQ4-54
Coastal Jetty
Behr
2057-30
Naples Blue
Benjamin Moore

RAL 690-M
RAL Effect

16BG 13/282
Maldive Dream
Dulux

756
Varsity Blues
Benjamin Moore
2053-30
North Sea Green
Benjamin Moore

50BG 12/219
Teal Tension
Dulux

M460-7
Antigua
Behr
S 4050-B20G
NCS

MQ6-35
Teal Motif
Behr
S 4050-B40G
NCS

M470-7
Blue Stream
Behr
10BG 14/296
Blue Diamond 2
Dulux
SW 6943
Intense Teal
Sherwin Williams
S 5030-B30G
NCS

