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.
Mustard Blanket for living room (5 photos)
Check out this stunning Mid-tone color used in real living rooms. Explore how this yellow shade can create a unique space





Dulux Mustard Blanket reviews (10 photos)
View the photos of real spaces painted with this yellow 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 Dulux Mustard Blanket undertones?
Mustard Blanket has a clear red 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:
#B89441
RGB code:
184, 148, 65
Is Dulux Mustard Blanket 40YY 34/446 cool or warm?
At 42° on the HSL hue wheel, this Yellow sits firmly on the warm side.
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.
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

20YY 28/613
Desert Island 1
Dulux
RAL 1027
Curry
RAL Classic

20YY 23/525
Sulphur Springs 2
Dulux
N391
Tikkurila

