Color guide · Sherwin-Williams · Gray

Uncertain Gray

SW 6234 · #A9B0B1 · LRV 43 · neutral with no strong undertone

SW 6234 · #A9B0B1 · LRV 43 — neutral with no strong undertone, mid-tone — versatile but shifts visibly with light.

Uncertain GraySherwin-Williams · SW 6234
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Uncertain Gray
SHERWIN-WILLIAMS · SW 6234 · #A9B0B1
Brand · codeSherwin-WilliamsSW 6234 · all Sherwin-Williams grays
LRV43Mid-tone — versatile but shifts visibly with light.
Undertoneneutral with no strong undertone
FamilyGray
Hex · RGB · HSL#A9B0B1 · 169, 176, 177 · 187°, 5%, 68%Display values from the brand. Match it at another brand
Sheen we recommendEggshell on walls · satin on trim and cabinetsWhich sheen where, explained
Where it sits, light to dark
  1. 1Kendall Charcoal15
  2. 2Retreat21
  3. 3Uncertain Gray43
  4. 4Upward57
  5. 5Sea Salt63
Undertone and depth

What Color Is Uncertain Gray, Really?

Uncertain Gray reads as a neutral with no strong undertone — mid-tone — versatile but shifts visibly with light. The notes below cover how Sherwin-Williams SW 6234 behaves in different light and the closest matches at competing US brands.

Room by room

Best Rooms and Uses for Uncertain Gray

Uncertain Gray is versatile enough for full rooms but has enough depth to anchor a space, so it suits living rooms, bedrooms and cabinetry alike. Grays like this read as a modern neutral and sit comfortably alongside both warm woods and cool metals.

Light by light

How Lighting Changes Uncertain Gray

Uncertain Gray sits in the mid-range at LRV 43, so it shifts visibly through the day — lighter and more open in morning light, deeper and moodier after dark. Because it carries almost no measurable hue, it stays a true neutral and pairs cleanly with nearly any trim or floor. South-facing rooms will pull it lighter and warmer, while north light cools it down.

Test it in your light, not a showroom's

Most complaints about Uncertain Gray are a light mismatch. Upload a photo of your actual room and see it on your walls — then ask for the same wall in north light or evening lamps before you buy a single sample.

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Same color, different store

Need It From Another Brand?

Any paint counter can custom-tint Sherwin-Williams SW 6234 directly. If you would rather stay in one brand's own deck, these are the closest stock matches, measured as ΔE2000. Under 2 is a difference you will not see on the wall.

Same deck, next chip over

Similar Sherwin-Williams Colors

The nearest shades to Uncertain Gray within Sherwin-Williams's own range, ranked by perceptual color distance — useful when you want the same look a touch lighter, darker, or warmer.

Contrast, for text and signage
Black text on Uncertain Gray · 9.5 : 1 · passes AA and AAAWhite text on Uncertain Gray · 2.2 : 1 · fails for text

WCAG 2.1: AA is 4.5 : 1 for normal text, 3 : 1 for large text, AAA is 7 : 1.

Coordinated palette

Generated by hue-rotating #A9B0B1 in HSL space. Pair Uncertain Gray with one accent and one neutral — the swatches below are starting points, not final picks.

COMPLEMENTARY
#A9B0B1 + #B1AAA9
TRIADIC
#A9B0B1 · #B1A9B0 · #B0B1A9
ANALOGOUS
#A9B1AE · #A9B0B1 · #A9ACB1

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Jessica Williams

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