What undertone does Open Seas have?

Open Seas has a cool undertone. This means it leans slightly toward blue or green, creating a crisp, clean look.

What colors go with Sherwin-Williams Open Seas?

Open Seas pairs well with lighter neutrals like white, cream, or pale gray for contrast. Add warmth with chrome or silver hardware.

Is Open Seas good for accent wall?

Yes, Open Seas is an excellent choice for accent wall spaces. With an LRV of 16, it adds depth and character to the space.

What is the LRV of Sherwin-Williams Open Seas?

The Light Reflectance Value (LRV) of Open Seas is 16 on a scale of 0-100. Dark — creates dramatic, cozy atmosphere.

Sherwin-Williams Open Seas (SW 6500)

Standardblue

HEX

#5C8393

RGB

92, 131, 147

LRV

Code

SW 6500

Overview

Sherwin-Williams Open Seas (SW 6500) is a cool blue paint color with a Light Reflectance Value (LRV) of 16. Dark — creates dramatic, cozy atmosphere. This versatile shade works beautifully in accent wall and front door settings and pairs well with Coastal design styles.

Color Specifications

HEX code: #5C8393 | RGB: 92, 131, 147
Light Reflectance Value (LRV): 16 — Dark — creates dramatic, cozy atmosphere
Undertone: Cool — creates a crisp, clean feel
Color family: Blue
Best for: accent wall, front door, powder room, home office
Design styles: Coastal, Nautical, Traditional

Why Choose This Color

Open Seas is a popular choice among Sherwin-Williams colors for interior and exterior projects
With an LRV of 16, it absorbs light, creating a cozy and intimate atmosphere
The cool undertone makes it refreshing and modern in south-facing rooms
Interior designers frequently recommend Open Seas for Coastal and Nautical aesthetics

How to Use This Color

1Test Open Seas with a sample pot or peel-and-stick swatch before committing — colors look different under various lighting
2Observe the sample at different times of day: morning (cool light), afternoon (warm light), and evening (artificial light)
3Consider the room's orientation: north-facing rooms make colors appear cooler, south-facing rooms warmer
4Pair with a lighter ceiling color to balance the depth
5For the best coverage, use Sherwin-Williams's recommended primer and apply 2 coats