Sherwin Williams Sea Mariner SW 9640
Let’s dive into a full Sea Mariner paint color review. Take a look at pictures of real interiors and exteriors painted with beautiful SW 9640. Find out if this gorgeous cold blue paint color would look great on your living room walls or trims, kitchen cabinet, bedroom accent wall, bathroom or house exterior.
| Color code: | SW 9640 |
| Color name: | Sea Mariner |
| Brand: | Sherwin Williams |
| Color collections: | Emerald Designer Edition - Rustic + Refined |
What are Sherwin Williams Sea Mariner undertones?
Blue is Sherwin Williams Sea Mariner 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 Seems that undertone definition on a white sheet is already outdated and rather inaccurate
HEX value
HEX value:
#434A54
RGB code:
67, 74, 84
Is Sherwin Williams Sea Mariner SW 9640 cool or warm?
With a hue of 215° this Blue refers cool paint shade according to HSL (Hue, Saturation, Lightness) on the color wheel.
SW 9640 Sea Mariner HSL code: 215, 11%, 30%
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 Blue shades make a room feel sleek, fresh and modern
- Cooler hues have a calm and relaxation effect
- Cool Blue 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.
Coordinating colors.
Colors that go with Sherwin Williams Sea Mariner:
Monochromatic color scheme
This scheme consists of different shades, tints, and tones of a single color. It's the perfect hue combination, but with no accent decor it's pretty boring.
Lighter shades
Sherwin Williams SW 9640 Sea Mariner
Darker shades
Sherwin Williams SW 9640 Sea Mariner
Complementary color scheme
This color scheme is a combination of two colors that are opposite each other on the color wheel. The high contrast between these colors creates a vibrant and dynamic visual effect.
Color comparison
Sea Mariner SW 9640 vs Big Dipper SW 9645
Choosing the best shade for your space? We've compared the two colors to help you make an informed decision for your project.
Sea Mariner SW 9640 vs Quixotic Plum SW 6265
We'll help you determine which of these shades will work best in your space.
