Dulux Rocket Fire 34YR 23/583
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| Code: | 34YR 23/583 |
| Name: | Rocket Fire |
| Brand: | Dulux |
What color is Dulux Rocket Fire?
Dulux Rocket Fire 34YR 23/583 is a bold, mid-depth red-orange with a clear warm cast and substantial saturation. Its terracotta-red character feels energetic on a feature wall, painted front door, or kitchen island, where the color can hold its own against neutral surroundings. In bright daylight, Rocket Fire reads cleaner and more orange-red, while lower or warmer lighting brings out its deeper earthy red side. Pair it with chalky whites, warm beige, charcoal, or deep brown for contrast, and add oak, leather, or blackened metal to ground the intensity. Used across all four walls, this color is best suited to rooms with good natural light and simple furnishings.
Dulux Rocket Fire reviews (3 photos)
View the photos of real spaces painted with this red that were not included in specific categories. Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.



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What are Dulux Rocket Fire undertones?
Rocket Fire is a midtone, clear brick red. The HEX sample leans red; this describes its measurable digital hue direction, not a hidden paint pigment. Warm bulbs can make it look creamier or more golden, while cool daylight may mute that warmth and pull it closer to beige or greige.
HEX value:
RGB code:
211, 83, 56
Is Dulux Rocket Fire cool or warm?
At 10° on the HSL hue wheel, this dark red sits firmly on the warm side.
34YR 23/583 Rocket Fire HSL code: 10, 64%, 52%
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 Rocket Fire
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 in Kelvins.
Use the slider to see how this dark red shade looks under different lighting:
Coordinating colors.
Colors that go with Dulux Rocket Fire:
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
34YR 23/583
Rocket Fire
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 Rocket Fire with a red hue, complementary colors are those with a green hue close to 190, such as Dulux Atlas Blue and Sea Holly.
Color codes
We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models
| Format | Code |
|---|---|
| HEX | #D35338 |
| RGB Decimal | 211, 83, 56 |
| RGB Percent | 82.75%, 32.55%, 21.96% |
| HSV | Hue: 10° Saturation: 73.46% Value: 82.75% |
| HSL | hsl(10, 64, 52) |
| CMYK | Cyan: 0.0 Magenta: 60.66 Yellow: 73.46 Key: 17.25 |
| YIQ | Y: 118.194 I: 84.952 Q: 18.674 |
| XYZ | X: 30.674 Y: 20.325 Z: 6.048 |
| CIE Lab | L:52.203 a:48.986 b:41.28 |
| CIE Luv | L:52.203 u:101.156 v:33.15 |
| Decimal | 13849400 |
| Hunter Lab | 45.083, 42.553, 23.604 |
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