Dulux Lavender Quartz / Midnight Iris 3
| Code: | |
| Name: | Lavender Quartz |
| Brand: | Dulux |
What color is Dulux Lavender Quartz?
Let’s dive into a full Lavender Quartz paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful Lavender Quartz. Find out if this gorgeous cold grey paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
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What are Dulux Lavender Quartz undertones?
Lavender Quartz has a clear blue undertone based on its position in the color space. We identify undertones by isolating the pure hue (separating it from lightness and saturation), which avoids distortions caused by tints, tones, and shades.
This method is generally more reliable than judging undertones on a white background.
HEX value:
#B8B9C8
RGB code:
184, 185, 200
Is Dulux Lavender Quartz cool or warm?
With a hue of 236°, this Grey leans cool, but it's near the neutral line and may feel warmer in certain lighting.
Lavender Quartz HSL code: 236, 13%, 75%
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 Lavender Quartz
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 (Kelvins).
Use the slider to see how this Grey shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Dulux Lavender Quartz:
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
Lavender Quartz
Darker shades
Lavender Quartz
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 Lavender Quartz with a blue hue, complementary colors are those with a orange hue close to 56, such as Dulux Common Dormouse and Tawny Owl.
Color codes
We have collected almost every possible color code you could ever need. To copy the code, just click the icon to the right of it.
| Format | Code | |
|---|---|---|
| HEX | #B8B9C8 | |
| RGB Decimal | 184, 185, 200 | |
| RGB Percent | 72.16%, 72.55%, 78.43% | |
| HSV | Hue: 236° Saturation: 8.0% Value: 78.43% | |
| HSL | hsl(236, 13, 75) | |
| CMYK | Cyan: 8.0 Magenta: 7.5 Yellow: 0.0 Key: 21.57 | |
| YIQ | Y: 186.411 I: -5.416 Q: 4.456 | |
| XYZ | X: 47.539 Y: 49.058 Z: 61.593 | |
| CIE Lab | L:75.487 a:2.55 b:-7.67 | |
| CIE Luv | L:75.487 u:-1.411 v:-12.077 | |
| Decimal | 12106184 | |
| Hunter Lab | 70.041, -1.421, -3.109 |
Color equivalents
10RB 49/062
Brooklyn Nights 4
Dulux
Stormy Haze
Dulux
J428
Panorama
Tikkurila

30RB 50/072
Violet Surprise 3
Dulux
Summer Dusk
Dulux
Lilac Heather 3
Dulux
10RB 53/115
Purple Polka 4
Dulux
90BB 59/097
Marble Swirl 5
Dulux
90BB 46/132
Marble Swirl 4
Dulux
Fragile Blossom
Dulux
Violet Storm
Dulux
Moon Waves 4
Dulux
Lilac Skies
Dulux
English Lavender
Dulux
70RB 50/062
Mellow Heather 3
Dulux
X344
Minuet
Tikkurila

