Dulux Burnt Autumn 1 10YR 13/437

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What are Dulux Burnt Autumn 1 undertones?
Is Burnt Autumn 1 10YR 13/437 cool or warm?
How light temperature affects on Burnt Autumn 1
Monochromatic color scheme
Complementary color scheme
Color comparison and matching
Color codes
Color equivalents

Code:	10YR 13/437
Name:	Burnt Autumn 1
Brand:	Dulux

What color is Dulux Burnt Autumn 1?

Dulux Burnt Autumn 1 10YR 13/437 is a deep, muted red with a noticeable earthy cast rather than a bright, pure crimson look. Its #A34140 value reads as a weathered brick-red tone, carrying enough brown softness to feel grounded on a large wall. In strong natural light, this shade shows its red character more clearly, while evening light can make it appear deeper and more subdued. It suits dining rooms, studies, entrance halls, or a fireplace wall where a darker color can add visual weight. Pair Burnt Autumn 1 with warm off-whites, clay neutrals, dark wood, aged brass, and natural linen for a layered, material-led interior.

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What are Dulux Burnt Autumn 1 undertones?

Burnt Autumn 1 is a midtone, clear earthy 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:

#A34140

RGB code:

163, 65, 64

Is Dulux Burnt Autumn 1 cool or warm?

warm

cool

At 1° on the HSL hue wheel, this dark red sits firmly on the warm side.

10YR 13/437 Burnt Autumn 1 HSL code: 1, 44%, 45%

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 Burnt Autumn 1

Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.

Sunrise

Morning

Noon

Afternoon

Sunset

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:

4000K

2000K

3000K

4000K

5000K

6000K

7000K

Coordinating colors.
Colors that go with Dulux Burnt Autumn 1:

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

10YR 13/437
Burnt Autumn 1

Darker shades

10YR 13/437
Burnt Autumn 1

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 Burnt Autumn 1 with a red hue, complementary colors are those with a green hue close to 181, such as Dulux Crushed Mint and Misty Morning.

10YR 13/437
Burnt Autumn 1

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