Dulux Chalky White 1 10RR 73/023
| Code: | 10RR 73/023 |
| Name: | Chalky White 1 |
| Brand: | Dulux |
What color is Dulux Chalky White 1?
Let’s dive into a full Chalky White 1 paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful 10RR 73/023. Find out if this gorgeous warm 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 Chalky White 1 undertones?
The undertone of Chalky White 1 can be accurately described as a Red hue, as is apparent from the color space provided. By isolating the pure hue and eliminating any tints, tones, and shades, we were able to precisely determine its undertone. This approach has proven to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.
HEX value
HEX value:
#E2DCDC
RGB code:
226, 220, 220
Is Dulux Chalky White 1 10RR 73/023 cool or warm?
With a hue of 0° thisGreyrefers warm paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
10RR 73/023 Chalky White 1 HSL code: 0, 9%, 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.
- Warm colors are ideal for kitchens, living rooms or bathrooms
- Warmer hues make larger spaces feel more inviting
- Warm grey shades are versatile and provide a neutral canvas for your interior design. They seamlessly complement any style, whether it's Victorian, Scandinavian, or Modern.
- Warm pink shades offer a cheerful and inviting ambiance, making spaces feel cozy and vibrant, perfect for bedrooms, living rooms, and creative spaces.
- To prevent a space from feeling too monotonous, consider pairing warm light shades with richer tones like deep greens or browns, or adding textures through fabrics and furnishings. Avoid using them in rooms with limited natural light, as they may appear too dull or yellowish
Act like a pro: Mixing warm and cool shades is a must have to get harmonius interior. Add accents that contrast with the primary color to create visual balance. If your walls are a warm color, don’t forget to add accent in cold colors (furniture, art, décor). A good practice is too use a complementary color scheme.
How light temperature affects Chalky White 1
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 Chalky White 1:
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
10RR 73/023
Chalky White 1
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 Chalky White 1 with a red hue, complementary colors are those with a green hue close to 180, such as Dulux Crushed Mint and Misty Morning.
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 | #E2DCDC | |
| RGB Decimal | 226, 220, 220 | |
| RGB Percent | 88.63%, 86.27%, 86.27% | |
| HSV | Hue: 0° Saturation: 2.65% Value: 88.63% | |
| HSL | hsl(0, 9, 87) | |
| CMYK | Cyan: 0.0 Magenta: 2.65 Yellow: 2.65 Key: 11.37 | |
| YIQ | Y: 221.794 I: 3.575 Q: 1.269 | |
| XYZ | X: 69.873 Y: 72.523 Z: 78.008 | |
| CIE Lab | L:88.22 a:2.037 b:0.729 | |
| CIE Luv | L:88.22 u:3.419 v:0.744 | |
| Decimal | 14867676 | |
| Hunter Lab | 85.16, -2.574, 5.302 |
Color equivalents
10RR 73/016
Mercury Shower 6
Dulux
50RB 73/024
Twilight Cinders 6
Dulux
70RB 74/028
Mellow Heather 5
Dulux
70RR 73/025
Soft Cinnebar 6
Dulux
30RR 73/033
Soft Montelimar 5
Dulux
90RR 73/027
Oyster Cove 5
Dulux
10YR 73/028
Nordic Sails 6
Dulux
50RB 74/033
Purple Sage 6
Dulux
2006
Great White
Farrow and Ball

30RB 73/027
Violet Surprise 5
Dulux
60YR 73/015
Chalk Blush 3
Dulux
10RR 75/039
Pale Peony
Dulux

30RR 83/020
Soft Montelimar 6
Dulux

50RR 72/010
Potters Clay 3
Dulux

30YR 73/034
Wild Mushroom 5
Dulux
10YR 73/038
Blush Noisette 5
Dulux
Scent Bottle
Dulux
2011
Blackened
Farrow and Ball


