What is the HEX code for Dulux Steel Symphony 1?

The hexadecimal color code for Dulux Steel Symphony 1 undertone is #63727e .

What is the RGB code of Dulux Steel Symphony 1?

RGB code is 99, 114, 126 . RGB (red, green and blue) additive color model is a system representing the colors used on a digital display screen (TV, PC, laptop, phone or tablet). It defines the intensity of the color with a value between 0 and 255.

Dulux Steel Symphony 1 90BG 17/090

Q: Is Dulux Steel Symphony 1 90BG 17/090 cool or warm?

Dulux 90BG 17/090 Steel Symphony 1 is cool color according to HSL (Hue, Saturation, Lightness) on the color wheel.

Q: What are Dulux Steel Symphony 1 undertones?

Blue is Dulux Steel Symphony 1 undertone color.

Code:	90BG 17/090
Name:	Steel Symphony 1
Brand:	Dulux

What color is Dulux Steel Symphony 1?

Alternative color names - Dulux Faded Indigo and Dulux Connecticut Blue

Steel Symphony 1 for bedroom

We’ve hand-picked a beautiful collection of photos of this amazing grey shade used in real bedrooms. Take a look and imagine how this wonderful cool dark paint color could transform your own bedroom space.

Steel Symphony 1 for living room (8 photos)

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View the photos of real spaces painted with this grey that were not included in specific categories.Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.

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What are Dulux Steel Symphony 1 undertones?

Steel Symphony 1 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:

#63727E

RGB code:

99, 114, 126

Is Dulux Steel Symphony 1 90BG 17/090 cool or warm?

warm

cool

With a hue of 207°, this black reads cool based on its HSL hue position.

90BG 17/090 Steel Symphony 1 HSL code: 207, 12%, 44%

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 Steel Symphony 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 black shade looks under different lighting:

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2000K

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7000K

Coordinating colors.
Colors that go with Dulux Steel Symphony 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

90BG 17/090
Steel Symphony 1

Darker shades

90BG 17/090
Steel Symphony 1

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 Steel Symphony 1 with a green hue, complementary colors are those with a red hue close to 27, such as Dulux Cocoa Blush 5 and Chalk Blush 3.

90BG 17/090
Steel Symphony 1

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Steel Symphony 1 90BG 17/090
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Dulux
Steel Symphony 1 90BG 17/090
color equivalents

LRV of Steel Symphony 1

Steel Symphony 1 has an LRV of 16.02% and refers to Medium Dark which means that this color reflects very little light. Why LRV is important?

Light Reflectance Value scale illustration

Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).

Act like a pro: When choosing paint with an LRV of 16.02%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft² living room you’ll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.

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	#63727e
RGB Decimal	99, 114, 126
RGB Percent	38.82%, 44.71%, 49.41%
HSV	Hue: 207° Saturation: 21.43% Value: 49.41%
HSL	hsl(207, 12, 44)
CMYK	Cyan: 21.43 Magenta: 9.52 Yellow: 0.0 Key: 50.59
YIQ	Y: 110.883 I: -12.795 Q: 0.561
XYZ	X: 14.928 Y: 16.193 Z: 22.072
CIE Lab	L:47.227 a:-2.764 b:-8.475
CIE Luv	L:47.227 u:-8.333 v:-11.409
Decimal	6517374
Hunter Lab	40.241, -4.206, -4.352