Paint Colors Wiki

Sherwin-Williams Waterloo (SW 9141)

Standardblue

HEX

#8A97A0

RGB

138, 151, 160

LRV

28

Code

SW 9141

Overview

Sherwin-Williams Waterloo (SW 9141) is a cool blue paint color with a Light Reflectance Value (LRV) of 28. Medium-dark — adds depth and warmth, great for accent walls. This versatile shade works beautifully in dining room and bedroom settings and pairs well with Coastal design styles.

Color Specifications

  • HEX code: #8A97A0 | RGB: 138, 151, 160
  • Light Reflectance Value (LRV): 28 — Medium-dark — adds depth and warmth, great for accent walls
  • Undertone: Cool — creates a crisp, clean feel
  • Color family: Blue
  • Best for: dining room, bedroom, accent wall, bathroom
  • Design styles: Coastal, Nautical, Traditional

Why Choose This Color

  • Waterloo is a popular choice among Sherwin-Williams colors for interior and exterior projects
  • With an LRV of 28, 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 Waterloo for Coastal and Nautical aesthetics

How to Use This Color

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

Tags

sherwin-williamsbluecoollrv-28dining-roombedroomaccent-wallbathroomcoastalnauticaltraditional

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Frequently Asked Questions

Sherwin-Williams Waterloo (SW 9141) is a cool blue paint color with an LRV of 28. It's ideal for dining room and bedroom spaces.