Sherwin Williams Tidewater SW 6477
| Official page: | Tidewater SW 6477 |
| Code: | SW 6477 |
| Name: | Tidewater |
| Brand: | Sherwin Williams |
| Collections: | Living Well |
What color is Sherwin Williams Tidewater?
Imagine the soothing tranquility of a coastal oasis with the fresh and airy hue of Tidewater (SW 6477) by Sherwin Williams. This soft blue-green shade effortlessly evokes a sense of serenity, making it an ideal choice for bedrooms, bathrooms, and living rooms. Tidewater harmoniously pairs with crisp whites and natural materials, creating a relaxing and rejuvenating ambiance within your home. Infuse your space with the calming essence of the sea and escape into a world of coastal charm with Tidewater (SW 6477).
Tidewater for bedroom
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 Light paint color could transform your own bedroom space.
Tidewater for living room
Check out this stunning Light color used in real living rooms. Explore how this Blue shade can create a unique space
Sherwin Williams SW 6477 for bathroom
Looking for inspiration for your dream bathroom renovation project? These beautiful handpicked photos will show you this delightfully cool Light real bathrooms.
Sherwin Williams SW 6477 on kitchen cabinets
Want a stylish kitchen? View real-life photo examples of this fascinating cool hue is paired with backsplashes, countertops, and hardware.
Tidewater for exterior
Looking for a fresh new look for your house exterior or starting from skretch? We’ve collected pictures of real-life homes that have been painted with this cool hue. Find inspiration for your house’s exterior, front doors, gates, shutters, frames or windows.
Sherwin Williams Tidewater reviews
View the photos of real spaces painted with this that were not included in specific categories.Close-ups, painted furniture, storages and dressers, hallways, stairs and ceilings.
Try before you buy

100% accurate
reusable paint samples
Peel, stick,
and repeat
Twice painted
with real paint
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What are Sherwin Williams Tidewater undertones?
The undertones of Tidewater can be accurately described as a Green and 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:
#C3D7D3
RGB code:
195, 215, 211
Is Sherwin Williams Tidewater SW 6477 cool or warm?
With a hue of 168° thisBluerefers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
SW 6477 Tidewater HSL code: 168, 20%, 80%
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 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 Tidewater
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 Blue shade looks under different lighting:


4000K
Coordinating colors.
Colors that go with Sherwin Williams Tidewater:
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
SW 6477
Tidewater
Darker shades
SW 6477
Tidewater
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 Tidewater with a green hue, complementary colors are those with a red hue close to 348, such as Sherwin Williams Whimsical White and Chaise Mauve.
LRV of Tidewater
Tidewater has an LRV of 65% and refers to Light colors that reflect most of the incident 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 65%, 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 | #c3d7d3 | |
| RGB Decimal | 195, 215, 211 | |
| RGB Percent | 76.47%, 84.31%, 82.75% | |
| HSV | Hue: 168° Saturation: 9.3% Value: 84.31% | |
| HSL | hsl(168, 20, 80) | |
| CMYK | Cyan: 9.3 Magenta: 0.0 Yellow: 1.86 Key: 15.69 | |
| YIQ | Y: 208.564 I: -10.633 Q: -5.476 | |
| XYZ | X: 58.561 Y: 64.905 Z: 71.053 | |
| CIE Lab | L:84.435 a:-7.449 b:-0.312 | |
| CIE Luv | L:84.435 u:-10.69 v:0.819 | |
| Decimal | 12834771 | |
| Hunter Lab | 80.564, -11.238, 4.104 |
Color equivalents
S440-1
Sunken Pool
Behr
687
Annapolis Green
Benjamin Moore

708
White Rain
Benjamin Moore
673
Iced Green
Benjamin Moore
MQ3-20
Whipped Mint
Behr

681
Green Wave
Benjamin Moore
N430-2
Nature'S Reflection
Behr
HC-147
Woodlawn Blue
Benjamin Moore

2136-60
Harbor Haze
Benjamin Moore
688
Seacliff Heights
Benjamin Moore

HC-144
Palladian Blue
Benjamin Moore

716
Fantasy Blue
Benjamin Moore
S440-2
Malaysian Mist
Behr
SW 6470
Waterscape
Sherwin Williams

701
Swept Away
Benjamin Moore
M440-1
Rio Sky
Behr
CW-560
Galt Blue
Benjamin Moore



















