Dulux Midnight Iris 5 90BB 73/027
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| Code: | 90BB 73/027 |
| Name: | Midnight Iris 5 |
| Brand: | Dulux |
What color is Dulux Midnight Iris 5?
Dulux Midnight Iris 5 90BB 73/027 is a very light grey with a subtle cool blue cast, visible most clearly beside warmer whites and creams. Its restrained color makes it read nearly neutral in bright daylight, while lower or north-facing light can bring out its faint bluish tone. Use Midnight Iris 5 on bedroom, bathroom, or living-room walls where a clean, softly muted backdrop is wanted without the starkness of pure white. Pair it with crisp white trim, pale oak, brushed nickel, or charcoal details for a composed, lightly cool interior.
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What are Dulux Midnight Iris 5 undertones?
Midnight Iris 5 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:
220, 220, 224
Is Dulux Midnight Iris 5 cool or warm?
With a hue of 240°, this Grey leans cool, but it is near the neutral line and may feel warmer in certain lighting.
90BB 73/027 Midnight Iris 5 HSL code: 240, 6%, 87%
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 Midnight Iris 5
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 Midnight Iris 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
90BB 73/027
Midnight Iris 5
Darker shades
90BB 73/027
Midnight Iris 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 Midnight Iris 5 with a blue hue, complementary colors are those with a orange hue close to 60, such as Dulux Common Dormouse and Tawny Owl.
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 | #DCDCE0 |
| RGB Decimal | 220, 220, 224 |
| RGB Percent | 86.27%, 86.27%, 87.84% |
| HSV | Hue: 240° Saturation: 1.79% Value: 87.84% |
| HSL | hsl(240, 6, 87) |
| CMYK | Cyan: 1.79 Magenta: 1.79 Yellow: 0.0 Key: 12.16 |
| YIQ | Y: 220.456 I: -1.285 Q: 1.245 |
| XYZ | X: 68.56 Y: 71.784 Z: 80.745 |
| CIE Lab | L:87.864 a:0.723 b:-1.952 |
| CIE Luv | L:87.864 u:-0.226 v:-3.117 |
| Decimal | 14474464 |
| Hunter Lab | 84.725, -3.827, 2.803 |
Color equivalents
70BB 73/035
Starlit Night 6
Dulux
10RB 73/028
Brooklyn Nights 6
Dulux
70BB 74/040
Fragrant Cloud 5
Dulux
90BB 74/038
Lilac Heather 5
Dulux
Idle Snow
Dulux
10RB 74/038
Violet Jewel
Dulux

70BB 73/030
Imperial Mauve 5
Dulux
30RB 73/027
Violet Surprise 5
Dulux
50RB 74/033
Purple Sage 6
Dulux
52BB 75/036
Lilac Sapphire
Dulux
66BB 77/035
Chiffon Silk
Dulux
50BB 72/045
Morning Jewel 6
Dulux
50RB 73/024
Twilight Cinders 6
Dulux
50BB 72/032
Moon Waves 6
Dulux
70RB 74/028
Mellow Heather 5
Dulux
49BB 76/037
Mystic Mauve 6
Dulux
30BB 72/034
Atlantic Surf 6
Dulux
G500
Bungalow
Tikkurila



