Benjamin Moore Sanctuary / 1446 / Dusk to Dawn / AF-620

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Official page:Sanctuary AF-620
Code:AF-620
Name:Sanctuary
Brand:Benjamin Moore

What color is Benjamin Moore Sanctuary?

Benjamin Moore Sanctuary AF-620 is a muted, mid-light gray with a noticeable soft mauve cast. Its blend of gray, dusty pink, and faint violet keeps it from reading stark or blue, giving walls a gently warmed, powdery appearance. In bright daylight, Sanctuary can look like a pale violet-gray, while lower or warmer artificial light tends to bring out its pinkish undertone. It suits bedrooms, dressing areas, and quiet living spaces, especially with warm white trim, weathered oak, brushed nickel, or charcoal textiles. For more contrast, pair this shade with deep plum, soft black, or a creamy off-white.

Benjamin Moore AF-620 for bathroom (3 photos)

Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully warm mid-tone purple real bathrooms.

Benjamin Moore Sanctuary bathroom review
@bridgemontpropertiesinc
Benjamin Moore Sanctuary bathroom paint
@bridgemontpropertiesinc
Benjamin Moore Sanctuary bathroom
@bridgemontpropertiesinc

Benjamin Moore Sanctuary reviews

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

Benjamin Moore Sanctuary hallway color
@bridge13

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What are Benjamin Moore Sanctuary undertones?

Sanctuary is a mid-light, very muted dusty rose. The HEX sample has a subtle pink bias, but its low chroma turns that hue into a neutral-looking color rather than a clear pink. Warm light may make it look rosier, while cool daylight can make it feel more muted and gray.

HEX value:

#B4A9AF

RGB code:

180, 169, 175

Is Benjamin Moore Sanctuary cool or warm?

warm
cool
Color wheel

With a hue of 327°, this Purple leans warm, but it is close to neutral and can read cooler in some light.

AF-620 Sanctuary HSL code: 327, 7%, 68%

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 Sanctuary

Natural Lighting. During the day, natural light shifts from about 2000 K at sunrise/sunset to 5500–6500 K at noon.

Bedroom daylight mockup
Bedroom overlay
Sunrise
Morning
Noon
Afternoon
Sunset

In addition, natural-light temperature depends on its direction:

Direction of sunlightVisible temp.HueDuration
NorthCoolBluishAll day
EastWarmYellowBefore noon
WestWarmOrange-redAfter noon
SouthWarmOrange-yellowAll day

Artificial Lighting. When choosing bulbs, pay attention to their color temperature in Kelvins.
Use the slider to see how this Purple shade looks under different lighting:

Living-room mockup
Living-room overlay

4000K

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Coordinating colors.
Colors that go with Benjamin Moore Sanctuary:

Monochromatic color scheme

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

Complementary color scheme

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 Sanctuary with a purple hue, complementary colors are those with a yellow hue close to 147, such as Benjamin Moore Pleasant Valley and Stratton Blue.

LRV of Sanctuary

Sanctuary has an LRV of 41.85% 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 41.85%, 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.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models

FormatCode
HEX#B4A9AF
RGB Decimal180, 169, 175
RGB Percent70.59%, 66.27%, 68.63%
HSVHue: 327° Saturation: 6.11% Value: 70.59%
HSLhsl(327, 7, 68)
CMYKCyan: 0.0 Magenta: 6.11 Yellow: 2.78 Key: 29.41
YIQY: 172.973 I: 4.627 Q: 4.194
XYZX: 40.747 Y: 41.175 Z: 46.347
CIE LabL:70.298 a:5.036 b:-1.657
CIE LuvL:70.298 u:5.991 v:-3.304
Decimal11839919
Hunter Lab64.168, 1.055, 2.093

Color equivalents