Dulux Willow Creek 1 30GY 40/531

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Code:30GY 40/531
Name:Willow Creek 1
Brand:Dulux

What color is Dulux Willow Creek 1?

Dulux Willow Creek 1 30GY 40/531 is a clear mid-tone green with a noticeable yellow cast, giving it the fresh, leafy character suggested by its #86B34F value. It has enough saturation to read as a deliberate color rather than a muted neutral, yet its medium depth keeps it comfortable across larger wall areas. In bright daylight, the yellow-green aspect is likely to feel livelier, while lower or warmer light can bring out a softer olive influence. Use Willow Creek 1 on a kitchen wall, garden-facing living room, or painted exterior detail alongside warm white trim, pale wood, rattan, and natural linen. For contrast, pair it with charcoal, deep navy, or terracotta-toned accents rather than competing bright greens.

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What are Dulux Willow Creek 1 undertones?

Willow Creek 1 is a mid-light, clear fresh olive. The HEX sample leans yellow-green; this describes its measurable digital hue direction, not a hidden paint pigment. Warm light can make it look more olive and earthy, while cool daylight usually makes the green direction easier to notice.

HEX value:

#86B34F

RGB code:

134, 179, 79

Is Dulux Willow Creek 1 cool or warm?

warm
cool
Color wheel

With a hue of 87°, this Green leans warm, but it is close to neutral and can read cooler in some light.

30GY 40/531 Willow Creek 1 HSL code: 87, 40%, 51%

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 Willow Creek 1

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 Green shade looks under different lighting:

Living-room mockup
Living-room overlay

4000K

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Coordinating colors.
Colors that go with Dulux Willow Creek 1:

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 Willow Creek 1 with a orange hue, complementary colors are those with a blue hue close to 267, such as Dulux Brooklyn Nights 1 and Plum Compote.

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#86B34F
RGB Decimal134, 179, 79
RGB Percent52.55%, 70.20%, 30.98%
HSVHue: 87° Saturation: 55.87% Value: 70.2%
HSLhsl(87, 40, 51)
CMYKCyan: 25.14 Magenta: 0.0 Yellow: 55.87 Key: 29.8
YIQY: 154.145 I: 5.319 Q: -40.639
XYZX: 27.363 Y: 37.873 Z: 13.264
CIE LabL:67.927 a:-31.604 b:45.558
CIE LuvL:67.927 u:-22.555 v:60.256
Decimal8827727
Hunter Lab61.541, -28.331, 30.3

Color equivalents