What is the HEX code for Dulux Grey Splendor?

The hexadecimal color code for Dulux Grey Splendor undertone is #737B84 .

What is the RGB code of Dulux Grey Splendor?

RGB code is 115, 123, 132 . 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 Grey Splendor 30BB 21/056

Q: Is Dulux Grey Splendor 30BB 21/056 cool or warm?

Dulux 30BB 21/056 Grey Splendor is cool color according to HSL (Hue, Saturation, Lightness) on the color wheel.

Q: What are Dulux Grey Splendor undertones?

Blue is Dulux Grey Splendor undertone color.

Code:	30BB 21/056
Name:	Grey Splendor
Brand:	Dulux

What color is Dulux Grey Splendor?

Let’s dive into a full Grey Splendor paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful 30BB 21/056. 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.

Grey Splendor 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.

@property_rejuvenate

Dulux 30BB 21/056 on kitchen cabinets (3 photos)

Want a stylish kitchen? View real-life photo examples of this fascinating cool grey hue is paired with backsplashes, countertops, and hardware.

Dulux Grey Splendor kitchen cabinets review

@ascotbespokekitchens

@ascotbespokekitchens

@ascotbespokekitchens

Dulux Grey Splendor reviews (3 photos)

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.

@r.f.m_paintinganddecorating

@r.f.m_paintinganddecorating

@twinklefingersboyd

Try before you buy

100% accurate
reusable paint samples

Peel, stick,
and repeat

Twice painted
with real paint

Next day
delivery

Shop now

What are Dulux Grey Splendor undertones?

Grey Splendor 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:

#737B84

RGB code:

115, 123, 132

Is Dulux Grey Splendor 30BB 21/056 cool or warm?

warm

cool

With a hue of 212°, this black leans cool, but it's near the neutral line and may feel warmer in certain lighting.

30BB 21/056 Grey Splendor HSL code: 212, 7%, 48%

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 Grey Splendor

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:

4000K

2000K

3000K

4000K

5000K

6000K

7000K

Coordinating colors.
Colors that go with Dulux Grey Splendor:

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

30BB 21/056
Grey Splendor

Darker shades

30BB 21/056
Grey Splendor

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 Grey Splendor with a blue hue, complementary colors are those with a orange hue close to 32, such as Dulux Cocoa Blush 5 and Chalk Blush 3.

30BB 21/056
Grey Splendor

Compare
Dulux
Grey Splendor 30BB 21/056
to any other colors

Dulux
Grey Splendor 30BB 21/056
color equivalents

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	#737B84
RGB Decimal	115, 123, 132
RGB Percent	45.10%, 48.24%, 51.76%
HSV	Hue: 212° Saturation: 12.88% Value: 51.76%
HSL	hsl(212, 7, 48)
CMYK	Cyan: 12.88 Magenta: 6.82 Yellow: 0.0 Key: 48.24
YIQ	Y: 121.634 I: -7.659 Q: 1.109
XYZ	X: 18.317 Y: 19.476 Z: 24.618
CIE Lab	L:51.24 a:-1.021 b:-5.91
CIE Luv	L:51.24 u:-4.794 v:-8.149
Decimal	7568260
Hunter Lab	44.132, -3.146, -2.181