Dulux Mustard Blanket 40YY 34/446
| Code: | 40YY 34/446 |
| Name: | Mustard Blanket |
| Brand: | Dulux |
What color is Dulux Mustard Blanket?
Let’s dive into a full Mustard Blanket paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful 40YY 34/446. Find out if this gorgeous warm yellow paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
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What are Dulux Mustard Blanket undertones?
The undertone of Mustard Blanket 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to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.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:
#B89441
RGB code:
184, 148, 65
Is Dulux Mustard Blanket 40YY 34/446 cool or warm?
With a hue of 42° thisYellowrefers warm paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
40YY 34/446 Mustard Blanket HSL code: 42, 48%, 49%
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 yellow shades bring a sunny and cheerful atmosphere to a space, making it feel lively and welcoming, perfect for kitchens, living rooms, and play areas.
- Warm mid-tone shades like terracotta and warm beige create a cozy and inviting atmosphere in living rooms, bedrooms, and kitchens. They can brighten up spaces without being too overwhelming. However, it's best to avoid using these shades in very sunny rooms, as they can become too intense.
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 Mustard Blanket
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 Yellow shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Dulux Mustard Blanket:
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
40YY 34/446
Mustard Blanket
Darker shades
40YY 34/446
Mustard Blanket
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 Mustard Blanket with a orange hue, complementary colors are those with a blue hue close to 222, such as Dulux Mystic Mauve 6 and Moon Waves 6.
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 | #B89441 | |
| RGB Decimal | 184, 148, 65 | |
| RGB Percent | 72.16%, 58.04%, 25.49% | |
| HSV | Hue: 42° Saturation: 64.67% Value: 72.16% | |
| HSL | hsl(42, 48, 49) | |
| CMYK | Cyan: 0.0 Magenta: 19.57 Yellow: 64.67 Key: 27.84 | |
| YIQ | Y: 149.302 I: 48.124 Q: -18.214 | |
| XYZ | X: 31.313 Y: 31.754 Z: 9.479 | |
| CIE Lab | L:63.139 a:4.211 b:47.805 | |
| CIE Luv | L:63.139 u:29.394 v:53.176 | |
| Decimal | 12096577 | |
| Hunter Lab | 56.351, 0.575, 29.471 |
Color equivalents
34YY 31/502
Healing Spice
Dulux
37YY 39/443
Ochre Sands
Dulux
RAL 1024
Ochre yellow
RAL Classic

Ochre Glow
Dulux
Burnt Desert
Dulux
20YY 36/370
Cherished Gold
Dulux

66
India Yellow
Farrow and Ball

336
Bassoon
Little Greene

339
Bombolone
Little Greene

Tuscan Gold
Dulux
319
Duster
Farrow and Ball
46
Yellow-Pink
Little Greene

Ochre Weave
Dulux
RAL 1005
Honey yellow
RAL Classic

Desert Island 1
Dulux
RAL 1027
Curry
RAL Classic

Sulphur Springs 2
Dulux
N391
Tikkurila


