Behr Mainsail MQ3-26
| Code: | MQ3-26 |
| Name: | Mainsail |
| Brand: | Behr |
What color is Behr Mainsail?
Imagining a room painted with Behr color Mainsail (MQ3-26) invokes a sense of timeless serenity. This distinguished shade pairs harmoniously with soft neutrals like crisp white or light gray, showcasing its versatility in both traditional and modern spaces. Mainsail (MQ3-26) exudes a sophisticated elegance that effortlessly complements warm wood tones and pops of vibrant accent colors. Combining this calming hue with accents in navy blue or sage green creates a tranquil ambiance that invites relaxation and unwinding. Whether used in a living room, bedroom, or home office, Mainsail (MQ3-26) adds a touch of understated charm to any interior.
Try before you buy

100% accurate
reusable paint samples
Peel, stick,
and repeat
Twice painted
with real paint
Next day
delivery
What are Behr Mainsail undertones?
The undertone of Mainsail can be accurately described as a Blue hue, as is apparent from the color space provided. By isolating the pure hue and eliminating any tints, tones, and shades, we were able to precisely determine its undertone. This approach has proven to be more accurate than traditional methods of defining undertones on a white background, which are now considered outdated.
HEX value
HEX value:
#D9DFE2
RGB code:
217, 223, 226
Is Behr Mainsail MQ3-26 cool or warm?
With a hue of 200° thisGreyrefers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
MQ3-26 Mainsail HSL code: 200, 13%, 87%
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.
- Cooler hues have a calm and relaxation effect
- Cool grey shades are versatile and provide a neutral canvas for your interior design. They seamlessly complement any style, whether it's Victorian, Scandinavian, or Modern.
- Cool blue shades make a room feel sleek, fresh, and modern, perfect for bedrooms, bathrooms, and home offices where a sense of calm and sophistication is desired.
- Light, soft colors like pastel blues and greens make a room feel fresh and open. They're great for bathrooms, nurseries, and kitchens, creating a calm and inviting atmosphere. Just avoid using these colors in north-facing rooms, as they might feel too cold.
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.
How light temperature affects Mainsail
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 Grey shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Behr Mainsail:
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
MQ3-26
Mainsail
Darker shades
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 Mainsail with a green hue, complementary colors are those with a red hue close to 20, such as Behr Autumn Ashes and Piano Brown.
LRV of Mainsail
Mainsail has an LRV of 72.59% and refers to Off‑White colors that reflect a lot of 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 72.59%, 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 | #d9dfe2 | |
| RGB Decimal | 217, 223, 226 | |
| RGB Percent | 85.10%, 87.45%, 88.63% | |
| HSV | Hue: 200° Saturation: 3.98% Value: 88.63% | |
| HSL | hsl(200, 13, 87) | |
| CMYK | Cyan: 3.98 Magenta: 1.33 Yellow: 0.0 Key: 11.37 | |
| YIQ | Y: 221.548 I: -4.539 Q: -0.336 | |
| XYZ | X: 68.727 Y: 73.018 Z: 82.404 | |
| CIE Lab | L:88.456 a:-1.463 b:-2.164 | |
| CIE Luv | L:88.456 u:-3.492 v:-3.063 | |
| Decimal | 14278626 | |
| Hunter Lab | 85.45, -5.973, 2.639 |
Color equivalents
1618
First Snowfall
Benjamin Moore
2130-70
Seattle Gray
Benjamin Moore

2126-60
Gray Cloud
Benjamin Moore

SW 6238
Icicle
Sherwin Williams

SW 6532
Aura White
Sherwin Williams
2127-70
Cascade White
Benjamin Moore

875
Blue Veil
Benjamin Moore
HDC-CT-16
Billowing Clouds
Behr
2124-50
Bunny Gray
Benjamin Moore

1436
Whirlpool
Benjamin Moore
2129-70
Silver Cloud
Benjamin Moore

2121-50
Iced Cube Silver
Benjamin Moore
MQ3-27
Etched Glass
Behr

2132-70
Mineral Ice
Benjamin Moore

SW 9682
Silent Ripple
Sherwin Williams
2119-70
Full Moon
Benjamin Moore
SW 6805
Glass Bead
Sherwin Williams
SW 9687
Blue Iris
Sherwin Williams
N540-1
Script White
Behr
2120-70
Stone White
Benjamin Moore


