RAL Classic Granite grey RAL 7026
| Code: | RAL 7026 |
| Name: | Granite grey |
| Brand: | RAL Classic |
What color is RAL Classic Granite grey?
Let’s dive into a full Granite grey paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful RAL 7026. 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.
RAL Classic Granite grey reviews (7 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.







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What are RAL Classic Granite grey undertones?
Granite grey 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:
#374345
RGB code:
55, 67, 69
Is RAL Classic Granite grey RAL 7026 cool or warm?
With a hue of 189°, this black reads cool based on its HSL hue position.
RAL 7026 Granite grey HSL code: 189, 11%, 24%
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 Granite 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
Coordinating colors.
Colors that go with RAL Classic Granite 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 7026
Granite 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 Granite grey with a green hue, complementary colors are those with a red hue close to 9, such as RAL Classic Pale brown and Chocolate brown.
LRV of Granite grey
Granite grey has an LRV of 8.27% and refers to Dark colors which means that this color almost does not reflect light. Why LRV is important?
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 8.27%, 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 | #374345 | |
| RGB Decimal | 55, 67, 69 | |
| RGB Percent | 21.57%, 26.27%, 27.06% | |
| HSV | Hue: 189° Saturation: 20.29% Value: 27.06% | |
| HSL | hsl(189, 11, 24) | |
| CMYK | Cyan: 20.29 Magenta: 2.9 Yellow: 0.0 Key: 72.94 | |
| YIQ | Y: 63.64 I: -7.793 Q: -1.916 | |
| XYZ | X: 4.657 Y: 5.256 Z: 6.398 | |
| CIE Lab | L:27.452 a:-4.339 b:-2.836 | |
| CIE Luv | L:27.452 u:-5.874 v:-2.743 | |
| Decimal | 3621701 | |
| Hunter Lab | 22.926, -3.866, -0.497 |
Color equivalents
RAL 790-1
RAL Effect

RAL 810-6
RAL Effect

RAL 750-6
RAL Effect

RAL 810-M
RAL Effect

RAL 7016
Anthracite grey
RAL Classic

RAL 6012
Black green
RAL Classic

RAL 790-2
RAL Effect

Y498
Midnight
Tikkurila

RAL 7024
Graphite grey
RAL Classic

X499
Licorice
Tikkurila

RAL 790-3
RAL Effect

RAL 820-6
RAL Effect

RAL 7021
Black grey
RAL Classic

N378
Ficus
Tikkurila

RAL 7043
Traffic grey B
RAL Classic

RAL 5008
Grey Blue
RAL Classic

RAL 6015
Black olive
RAL Classic

RAL 830-5
RAL Effect

