Dulux Desert Island 5 40YY 77/242

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What are Dulux Desert Island 5 undertones?
Is Desert Island 5 40YY 77/242 cool or warm?
How light temperature affects on Desert Island 5
Monochromatic color scheme
Complementary color scheme
Color comparison and matching
Color codes
Color equivalents

Code:	40YY 77/242
Name:	Desert Island 5
Brand:	Dulux

What color is Dulux Desert Island 5?

Dulux Desert Island 5 40YY 77/242 is a light, creamy yellow with a softly sun-warmed cast. Its high lightness keeps it airy on broad walls, while the noticeable yellow content gives it more presence than an off-white. In bright daylight, Desert Island 5 reads as a clean buttercream tone; lower or warmer artificial light can draw out its golden side. It suits kitchens, breakfast areas, hallways, and north-facing rooms that benefit from added visual warmth. Pair it with soft white trim, pale natural oak, woven textures, or muted clay and olive accents for a grounded interior palette.

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What are Dulux Desert Island 5 undertones?

Desert Island 5 is a light, soft warm cream. The HEX sample leans yellow-orange; 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:

#F8DFB2

RGB code:

248, 223, 178

Is Dulux Desert Island 5 cool or warm?

warm

cool

At 39° on the HSL hue wheel, this Yellow sits firmly on the warm side.

40YY 77/242 Desert Island 5 HSL code: 39, 83%, 84%

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 Desert Island 5

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 Yellow shade looks under different lighting:

4000K

2000K

3000K

4000K

5000K

6000K

7000K

Coordinating colors.
Colors that go with Dulux Desert Island 5:

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 77/242
Desert Island 5

Darker shades

40YY 77/242
Desert Island 5

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 Desert Island 5 with a orange hue, complementary colors are those with a blue hue close to 219, such as Dulux Venetian Crystal 5 and Blueberry Icing.

40YY 77/242
Desert Island 5

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