RAL Classic Black grey RAL 7021

Color code:RAL 7021
Color name: Black grey
Brand:RAL Classic

RAL 7021 Black grey is a dark rich color that can add a bold and dramatic statement to any interior space. This color can add depth and contrast to any space, and works well in minimalist and industrial styles.

The nearest colors to RAL 7021 are RAL Effect RAL 790-3 and RAL Classic Graphite black, which are also dark black colors.

Black grey for bedroom

  • RAL Classic undefined RAL 7021 bedroom
    Plan Home visualization
  • RAL Classic undefined RAL 7021 bedroom
    Plan Home visualization
  • RAL Classic undefined RAL 7021 bedroom
    Plan Home visualization
  • RAL Classic undefined RAL 7021 bedroom
    Plan Home visualization

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

What are RAL Classic Black grey undertones?

Blue is RAL Classic Black grey undertone color, as you can clearly see on the color field below. To determine this undertone we’ve removed all the tints, tones, shades and get HUE (pure color). Seems that undertone definition on a white sheet is already outdated and rather inaccurate

R
G
B

HEX value

HEX value:

#2F3234

RGB code:

47, 50, 52

Is RAL Classic Black grey RAL 7021 cool or warm?

warm colors
Color wheel
cool colors

With a hue of 204° this Grey refers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.

RAL 7021 Black grey HSL code: 204, 5%, 19%

Hue - degree on a color wheel from 0 to 360. 0 is red, 120 is green, and 240 is blue.
Saturation is a percentage value. 0% is a shade of grey, and 100% is the full color.
Lightness is also a percentage value. 0% is black, and 100% is white.

  • Cool Grey shades make a room feel sleek, fresh and modern
  • Cooler hues have a calm and relaxation effect
  • Cool Grey undertones make small spaces feel more open and expansive
  • Cool paint hue are ideal for bedroom or bathroom. Be careful with deep blues and greens in bathroom, which will reflect on your skin.

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.

Color comparison

Black grey RAL 7021 vs Grey brown RAL 8019

Our comparison outlines the key differences between the two colors to assist you in choosing the right one for your space.

RAL Classic  Black grey RAL 7021 vs RAL Classic  Grey brown RAL 8019Open  Black grey RAL 7021
LRV: 6.48%
Dark color
Temperature: cold
LRV: 6.88%
Dark color
Temperature: warm

Black grey RAL 7021 vs RAL 790-3

Looking for the perfect paint color for your space? Let's see the differences between these two paint colors to help you make an informed decision.

RAL Classic  Black grey RAL 7021 vs RAL Effect  RAL 790-3Open  Black grey RAL 7021
LRV: 6.48%
Dark color
Temperature: cold
LRV: 4.48%
Dark color
Temperature: cold