Dulux Open Sky
| Code: | |
| Name: | Open Sky |
| Brand: | Dulux |
What color is Dulux Open Sky?
Let’s dive into a full Open Sky paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful Open Sky. Find out if this gorgeous cold blue 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 Open Sky undertones?
Open Sky 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:
#B0D3DB
RGB code:
176, 211, 219
Is Dulux Open Sky cool or warm?
warm
cool
At 191° on the HSL hue wheel, this Blue falls clearly in the cool range.
Open Sky HSL code: 191, 37%, 77%
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 Open Sky
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 Blue shade looks under different lighting:
4000K
Coordinating colors.
Colors that go with Dulux Open Sky:
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
Open Sky
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 Open Sky with a green hue, complementary colors are those with a red hue close to 11, such as Dulux Soft Cinnebar 4 and Cocoa Blush 5.
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 | #B0D3DB |  |
| RGB Decimal | 176, 211, 219 | |
| RGB Percent | 69.02%, 82.75%, 85.88% | |
| HSV | Hue: 191° Saturation: 19.63% Value: 85.88% | |
| HSL | hsl(191, 37, 77) | |
| CMYK | Cyan: 19.63 Magenta: 3.65 Yellow: 0.0 Key: 14.12 | |
| YIQ | Y: 201.447 I: -23.427 Q: -4.914 | |
| XYZ | X: 53.98 Y: 60.931 Z: 75.915 | |
| CIE Lab | L:82.342 a:-9.821 b:-7.791 | |
| CIE Luv | L:82.342 u:-18.473 v:-10.39 | |
| Decimal | 11588571 | |
| Hunter Lab | 78.059, -13.163, -3.021 | |
Dulux Open Sky
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Color equivalents
103
Sky Blue
Little Greene
Coastal Breeze
Dulux
30BG 64/140
Velvet Touch 4
Dulux
70BG 59/124
Liberty Blue 4
Dulux
66BG 68/157
Azure Sky 5
Dulux
50BG 72/170
Summer Medley 4
Dulux
10BG 63/120
Inky Pool 5
Dulux
30BG 57/149
Velvet Touch 3
Dulux
30BG 56/097
Jewelled Creek 4
Dulux
Cloudless Sky
Dulux
Liberty Blue 5
Dulux
50BG 74/130
Summer Medley 5
Dulux
55BG 74/117
Azure Sky 6
Dulux
10BG 63/097
Atlas Blue
Dulux
30BG 72/103
Velvet Touch 5
Dulux
Still Water
Dulux
210
Blue Ground
Farrow and Ball
30BG 64/072
Jewelled Creek 5
Dulux