Dulux Buttercup Fool 5 45YY 83/250

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Code:45YY 83/250
Name:Buttercup Fool 5
Brand:Dulux

What color is Dulux Buttercup Fool 5?

Dulux Buttercup Fool 5 45YY 83/250 is a light, creamy yellow with a clear warm cast and a softly golden undertone. Its high brightness keeps it fresh on broad walls, while the gentle saturation prevents it from reading as overly sugary or intense. In direct daylight, this color appears clean and buttery; under warmer evening lighting, it can lean closer to a mellow pale cream. It suits kitchens, breakfast rooms, children’s spaces, and sunny hallways, especially alongside natural oak, woven cane, white ceramics, and pale stone. For contrast, pair Buttercup Fool 5 with muted sage, dusty blue, or deep charcoal details.

Dulux Buttercup Fool 5 reviews (4 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.

Dulux Buttercup Fool 5 wall paint color review
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Dulux Buttercup Fool 5 wall paint makeover
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Dulux Buttercup Fool 5 wall paint color
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Dulux Buttercup Fool 5 wall paint
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What are Dulux Buttercup Fool 5 undertones?

Buttercup Fool 5 is a near-white, 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:

#FCE5B4

RGB code:

252, 229, 180

Is Dulux Buttercup Fool 5 cool or warm?

warm
cool
Color wheel

At 41° on the HSL hue wheel, this Yellow sits firmly on the warm side.

45YY 83/250 Buttercup Fool 5 HSL code: 41, 92%, 85%

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 Buttercup Fool 5

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

Bedroom daylight mockup
Bedroom overlay
Sunrise
Morning
Noon
Afternoon
Sunset

In addition, natural-light temperature depends on its direction:

Direction of sunlightVisible temp.HueDuration
NorthCoolBluishAll day
EastWarmYellowBefore noon
WestWarmOrange-redAfter noon
SouthWarmOrange-yellowAll 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:

Living-room mockup
Living-room overlay

4000K

2000K
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6000K
7000K

Coordinating colors.
Colors that go with Dulux Buttercup Fool 5:

Monochromatic color scheme

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

Darker shades

Complementary color scheme

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 Buttercup Fool 5 with a orange hue, complementary colors are those with a blue hue close to 221, such as Dulux Royal Regatta 5 and Royal Regatta 3.

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

FormatCode
HEX#FCE5B4
RGB Decimal252, 229, 180
RGB Percent98.82%, 89.80%, 70.59%
HSVHue: 41° Saturation: 28.57% Value: 98.82%
HSLhsl(41, 92, 85)
CMYKCyan: 0.0 Magenta: 9.13 Yellow: 28.57 Key: 1.18
YIQY: 230.291 I: 29.452 Q: -10.383
XYZX: 76.402 Y: 80.032 Z: 54.591
CIE LabL:91.699 a:0.68 b:26.803
CIE LuvL:91.699 u:17.039 v:37.713
Decimal16573876
Hunter Lab89.46, -4.11, 26.442

Color equivalents