What is the HEX code for RAL Classic Blue grey?

The hexadecimal color code for RAL Classic Blue grey undertone is #5B686D .

What is the RGB code of RAL Classic Blue grey?

RGB code is 91, 104, 109 . 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.

RAL Classic Blue grey RAL 7031

Q: Is RAL Classic Blue grey RAL 7031 cool or warm?

RAL Classic RAL 7031 Blue grey is cool color according to HSL (Hue, Saturation, Lightness) on the color wheel.

Q: What are RAL Classic Blue grey undertones?

Blue is RAL Classic Blue grey undertone color.

Code:	RAL 7031
Name:	Blue grey
Brand:	RAL Classic

What color is RAL Classic Blue grey?

Let’s dive into a full Blue grey paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful RAL 7031. 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.

Blue grey for living room

Check out this stunning Dark color used in real living rooms. Explore how this Grey shade can create a unique space

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RAL Classic RAL 7031 on kitchen cabinets

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

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RAL Classic Blue grey kitchen cabinets review

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Blue grey for exterior

Looking for a fresh new look for your house exterior or starting from skretch? We’ve collected pictures of real-life homes that have been painted with this cool hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.

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RAL Classic Blue grey RAL 7031 garage doors

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RAL Classic Blue grey reviews

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

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RAL Classic Blue grey RAL 7031 painter furniture

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@crocodicrocoda

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What are RAL Classic Blue grey undertones?

The undertone of Blue grey can be accurately described as a Blue 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:

#5B686D

RGB code:

91, 104, 109

Is RAL Classic Blue grey RAL 7031 cool or warm?

warm

cool

With a hue of 197° thisblackrefers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.

RAL 7031 Blue grey HSL code: 197, 9%, 39%

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.

Cooler hues have a calm and relaxation effect
Cool 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.
Cool blue shades make a room feel sleek, fresh, and modern, perfect for bedrooms, bathrooms, and home offices where a sense of calm and sophistication is desired.
Dark, cool shades create a dramatic and sophisticated atmosphere, making them a great choice for bedrooms and living rooms when you want to make a bold yet calming statement. However, be cautious about using dark, cool colors in small spaces, as they can make the room feel smaller and more enclosed.

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 Blue grey

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 RAL Classic Blue grey:

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

RAL 7031
Blue grey

Darker shades

RAL 7031
Blue grey

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 Blue grey with a green hue, complementary colors are those with a red hue close to 17, such as RAL Classic Beige grey and Grey beige.

RAL 7031
Blue grey

RAL Classic
Blue grey RAL 7031
color comparison

RAL Classic
Blue grey RAL 7031
color equivalents

LRV of Blue grey

Blue grey has an LRV of 16.43% 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 16.43%, 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	#5B686D
RGB Decimal	91, 104, 109
RGB Percent	35.69%, 40.78%, 42.75%
HSV	Hue: 197° Saturation: 16.51% Value: 42.75%
HSL	hsl(197, 9, 39)
CMYK	Cyan: 16.51 Magenta: 4.59 Yellow: 0.0 Key: 57.25
YIQ	Y: 100.683 I: -9.353 Q: -1.194
XYZ	X: 12.024 Y: 13.229 Z: 16.384
CIE Lab	L:43.106 a:-3.765 b:-4.471
CIE Luv	L:43.106 u:-7.045 v:-5.45
Decimal	5990509
Hunter Lab	36.371, -4.638, -1.248