Dulux Celtic Forest 4 90YY 67/117

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Code:90YY 67/117
Name:Celtic Forest 4
Brand:Dulux

What color is Dulux Celtic Forest 4?

Dulux Celtic Forest 4 90YY 67/117 is a light, muted yellow-based neutral with a softened olive-beige cast. Its pale depth keeps it bright enough for larger wall areas, while the gentle greened undertone gives it more character than a standard cream. In daylight, this shade can read as a quiet washed khaki, while warmer artificial lighting is likely to bring forward its mellow yellow notes. It suits kitchens, hallways, and living spaces alongside natural oak, aged brass, woven fibres, and off-white trim. Pair Celtic Forest 4 with deeper olive greens, clay-toned accents, or charcoal for clearer contrast.

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What are Dulux Celtic Forest 4 undertones?

Celtic Forest 4 is a light, muted straw beige. The HEX sample leans yellow; 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:

#D7D4BB

RGB code:

215, 212, 187

Is Dulux Celtic Forest 4 cool or warm?

warm
cool
Color wheel

With a hue of 54°, this Yellow reads warm on the HSL color wheel.

90YY 67/117 Celtic Forest 4 HSL code: 54, 26%, 79%

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 Celtic Forest 4

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 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:

2000K
3000K
4000K
5000K
6000K
7000K

Coordinating colors.
Colors that go with Dulux Celtic Forest 4:

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 Celtic Forest 4 with a orange hue, complementary colors are those with a blue hue close to 234, such as Dulux Fragrant Cloud 5 and Lilac Heather 5.

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#D7D4BB
RGB Decimal215, 212, 187
RGB Percent84.31%, 83.14%, 73.33%
HSVHue: 54° Saturation: 13.02% Value: 84.31%
HSLhsl(54, 26, 79)
CMYKCyan: 0.0 Magenta: 1.4 Yellow: 13.02 Key: 15.69
YIQY: 210.047 I: 9.821 Q: -7.145
XYZX: 60.536 Y: 65.123 Z: 56.381
CIE LabL:84.547 a:-3.2 b:12.753
CIE LuvL:84.547 u:3.14 v:19.173
Decimal14144699
Hunter Lab80.699, -7.321, 15.065

Color equivalents