NCS S 4030-Y40R
| Code: | S 4030-Y40R |
| Name: | |
| Brand: | NCS |
What color is NCS S 4030-Y40R?
Let’s dive into a full S 4030-Y40R paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful S 4030-Y40R. Find out if this gorgeous warm red paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
S 4030-Y40R for bedroom
We’ve hand-picked a beautiful collection of photos of this amazing Beige shade used in real bedrooms. Take a look and imagine how this wonderful warm Dark paint color could transform your own bedroom space.
S 4030-Y40R for living room
Check out this stunning Dark color used in real living rooms. Explore how this Red shade can create a unique space
NCS S 4030-Y40R for bathroom
Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully warm Dark real bathrooms.
NCS S 4030-Y40R on kitchen cabinets
Want a stylish kitchen? View real-life photo examples of this fascinating warm hue is paired with backsplashes, countertops, and hardware.
NCS S 4030-Y40R reviews
View the photos of real spaces painted with this that were not included in specific categories.Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.
Try before you buy

100% accurate
reusable paint samples
Peel, stick,
and repeat
Twice painted
with real paint
Next day
delivery
What are NCS S 4030-Y40R undertones?
The undertone of S 4030-Y40R can be accurately described as a Red hue, as is apparent from the color space provided. By isolating the pure hue and eliminating any tints, tones, and shades, we were able to precisely determine its undertone. This approach has proven to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.
HEX value
HEX value:
#A7724A
RGB code:
167, 114, 74
Is NCS S 4030-Y40R cool or warm?
With a hue of 26° thisdark redrefers warm paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
S 4030-Y40R HSL code: 26, 39%, 47%
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.
- Warm colors are ideal for kitchens, living rooms or bathrooms
- Warmer hues make larger spaces feel more inviting
- Warm red shades add a vibrant and passionate touch to a room, creating a dynamic and energetic atmosphere, perfect for dining rooms, living rooms, and accent walls.
- Using dark warm shades like rich reds and browns creates a cozy and intimate atmosphere, perfect for dining rooms, libraries, and living rooms. These colors add depth and warmth. However, be careful when using them in small spaces or rooms with low ceilings, as they can make the space feel even smaller.
Act like a pro: Mixing warm and cool shades is a must have to get harmonius interior. Add accents that contrast with the primary color to create visual balance. If your walls are a warm color, don’t forget to add accent in cold colors (furniture, art, décor). A good practice is too use a complementary color scheme.
How light temperature affects S 4030-Y40R
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 red shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with NCS S 4030-Y40R:
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 4030-Y40R with a red hue, complementary colors are those with a green hue close to 206, such as NCS and S 6010-B30G.
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 | #a7724a | |
| RGB Decimal | 167, 114, 74 | |
| RGB Percent | 65.49%, 44.71%, 29.02% | |
| HSV | Hue: 26° Saturation: 55.69% Value: 65.49% | |
| HSL | hsl(26, 39, 47) | |
| CMYK | Cyan: 0.0 Magenta: 31.74 Yellow: 55.69 Key: 34.51 | |
| YIQ | Y: 125.287 I: 44.436 Q: -1.237 | |
| XYZ | X: 23.191 Y: 20.746 Z: 9.26 | |
| CIE Lab | L:52.671 a:16.442 b:30.446 | |
| CIE Luv | L:52.671 u:39.916 v:32.334 | |
| Decimal | 10973770 | |
| Hunter Lab | 45.548, 11.174, 19.83 |
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