RAL Classic Signal green RAL 6032
| Code: | RAL 6032 |
| Name: | Signal green |
| Brand: | RAL Classic |
What color is RAL Classic Signal green?
Let’s dive into a full Signal green paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful RAL 6032. Find out if this gorgeous cold green paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
Signal green for bedroom
We’ve hand-picked a beautiful collection of photos of this amazing green shade used in real bedrooms. Take a look and imagine how this wonderful cool dark paint color could transform your own bedroom space.

RAL Classic Signal green reviews (4 photos)
View the photos of real spaces painted with this green 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 Signal green undertones?
Signal green has a clear green 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:
#237F52
RGB code:
35, 127, 82
Is RAL Classic Signal green RAL 6032 cool or warm?
At 151° on the HSL hue wheel, this dark green falls clearly in the cool range.
RAL 6032 Signal green HSL code: 151, 57%, 32%
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 Signal green
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 dark green shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with RAL Classic Signal green:
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 Signal green with a green hue, complementary colors are those with a red hue close to 331, such as RAL Classic Purple violet and Red violet.
LRV of Signal green
Signal green has an LRV of 18.79% and refers to Medium Dark which means that this color reflects very little 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 18.79%, 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 | #237F52 | |
| RGB Decimal | 35, 127, 82 | |
| RGB Percent | 13.73%, 49.80%, 32.16% | |
| HSV | Hue: 151° Saturation: 72.44% Value: 49.8% | |
| HSL | hsl(151, 57, 32) | |
| CMYK | Cyan: 72.44 Magenta: 0.0 Yellow: 35.43 Key: 50.2 | |
| YIQ | Y: 94.362 I: -40.362 Q: -33.465 | |
| XYZ | X: 9.805 Y: 16.144 Z: 10.58 | |
| CIE Lab | L:47.163 a:-37.761 b:16.955 | |
| CIE Luv | L:47.163 u:-36.546 v:26.858 | |
| Decimal | 2326354 | |
| Hunter Lab | 40.18, -26.758, 12.514 |
Color equivalents
RAL 220-5
RAL Effect

RAL 6024
Traffic green
RAL Classic

RAL 220-4
RAL Effect

RAL 220-M
RAL Effect

RAL 6029
Mint green
RAL Classic

RAL 220-3
RAL Effect

RAL 6000
Patina green
RAL Classic

RAL 220-6
RAL Effect

RAL 750-3
RAL Effect

RAL 6016
Turquoise green
RAL Classic

RAL 230-5
RAL Effect

RAL 740-5
RAL Effect

RAL 6001
Emerald green
RAL Classic

RAL 6017
May green
RAL Classic

RAL 740-4
RAL Effect

