Behr Keystone Gray HDC-AC-21

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Code:HDC-AC-21
Name:Keystone Gray
Brand:Behr

What color is Behr Keystone Gray?

The Behr HDC-AC-21 Keystone Gray is a modern neutral hue that adds sophistication and depth to any space. This color pairs beautifully with accents in a soft taupe or a deep navy blue, creating a harmonious and inviting atmosphere. Consider complementing HDC-AC-21 with touches of crisp white or warm wood tones to enhance its versatility and timeless appeal. Whether used as the main color or as an accent, Keystone Gray brings a sense of calm elegance to interiors, making it a perfect choice for those seeking a refined and contemporary palette.

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LRV of Keystone Gray

Keystone Gray has an LRV of 48.23% and refers to Light Medium colors that reflect half of the incident lightWhy 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 48.23%, 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.

FormatCode
HEX#b6bbb2
RGB Decimal182, 187, 178
RGB Percent71.37%, 73.33%, 69.80%
HSVHue: 93° Saturation: 4.81% Value: 73.33%
HSLhsl(93, 6, 72)
CMYKCyan: 2.67 Magenta: 0.0 Yellow: 4.81 Key: 26.67
YIQY: 184.479 I: -0.087 Q: -3.858
XYZX: 45.096 Y: 48.7 Z: 49.132
CIE LabL:75.264 a:-3.407 b:3.95
CIE LuvL:75.264 u:-2.355 v:6.392
Decimal11975602
Hunter Lab69.785, -6.777, 7.107

Color equivalents