Dulux Oyster Cove 4 / Faded Damson / 90RR 64/036
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| Code: | 90RR 64/036 |
| Name: | Oyster Cove 4 |
| Brand: | Dulux |
What color is Dulux Oyster Cove 4?
Dulux Oyster Cove 4 90RR 64/036 is a light, muted neutral with a gentle rosy-beige cast. Its low saturation keeps the pink-red undertone quiet, so it reads more like a softened plaster or warm pale grey than a clearly pink wall color. In daylight, Oyster Cove 4 can look airy and lightly flushed, while warmer artificial light tends to bring out its subtle blush. It is well suited to bedrooms, living rooms, and hallways where a plain white might feel too stark. Pair this shade with chalky whites, warm grey textiles, pale oak, limestone, or brushed brass for a restrained, layered finish.
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What are Dulux Oyster Cove 4 undertones?
Oyster Cove 4 is a light, near-neutral light gray. Its chroma is so low that assigning a specific hue-based undertone would be misleading. Because it is close to neutral, nearby surfaces and the color of the light can noticeably change how warm or cool it appears.
HEX value:
RGB code:
216, 207, 205
Is Dulux Oyster Cove 4 cool or warm?
With a hue of 11°, this Grey reads warm on the HSL color wheel.
90RR 64/036 Oyster Cove 4 HSL code: 11, 12%, 83%
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 Oyster Cove 4
Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.
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 Grey shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Dulux Oyster Cove 4:
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
90RR 64/036
Oyster Cove 4
Darker shades
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 Oyster Cove 4 with a red hue, complementary colors are those with a green hue close to 191, such as Dulux Misty Morning and Denim Drift.
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
| Format | Code |
|---|---|
| HEX | #D8CFCD |
| RGB Decimal | 216, 207, 205 |
| RGB Percent | 84.71%, 81.18%, 80.39% |
| HSV | Hue: 11° Saturation: 5.09% Value: 84.71% |
| HSL | hsl(11, 12, 83) |
| CMYK | Cyan: 0.0 Magenta: 4.17 Yellow: 5.09 Key: 15.29 |
| YIQ | Y: 209.463 I: 6.006 Q: 1.281 |
| XYZ | X: 61.649 Y: 63.633 Z: 66.776 |
| CIE Lab | L:83.774 a:2.75 b:2.103 |
| CIE Luv | L:83.774 u:5.308 v:2.667 |
| Decimal | 14208973 |
| Hunter Lab | 79.77, -1.648, 6.207 |
Color equivalents
70RR 64/034
Sweet Embrace
Dulux

10YR 64/038
Nordic Sails 5
Dulux
90RR 64/025
Maraschino Mocha 5
Dulux
30YR 63/031
Cocoa Blush 5
Dulux
30YR 64/044
Love Note
Dulux
10RR 65/023
Mercury Shower 5
Dulux
50YR 64/045
Mellow Mocha
Dulux

G481
Mirage
Tikkurila

60YR 64/038
Muted Blush
Dulux

10YR 64/048
Blush Noisette 4
Dulux
67RR 66/044
Faded Petal
Dulux

70RR 73/025
Soft Cinnebar 6
Dulux
10YR 73/028
Nordic Sails 6
Dulux
243
Rubine Ashes
Little Greene

286
Peignoir
Farrow and Ball



