Uncertain Gray

Name: Uncertain Gray
Brand: Sherwin-Williams

SW 6234 / Sherwin-Williams

#A9B0B1

A minimal, whisper-quiet grey value that shifts beautifully between natural and artificial light.

Spec Sheet

Hex#A9B0B1

RGB169, 176, 177

HSL187°, 5%, 68%

On White 2.2:1 Fail

On Black 9.53:1 AAA

For AI Tools

Copy this snippet and paste it into any AI tool

Use these colors for all components:

Background: #EDF2F3
Text: #1A3438
Accent: #A9B0B1
Support: #995148
Neutral: #B6BDC9

Rules:
- Use Background for surfaces and canvas
- Use Ink for body text and icons
- Never use Accent as body text — contrast is too low
- Maintain 4.5:1 minimum contrast for normal text

Learn more about AI Palette

Design System from Uncertain Gray Palettes are free. Exports aren't.

#EDF2F3 background RGB 237 242 243

#1A3438 ink RGB 26 52 56

#A9B0B1 accent RGB 169 176 177

#995148 support RGB 153 81 72

#B6BDC9 neutral RGB 182 189 201

Processed in 0ms

CSS Variables

:root {
  --palette-background: #EDF2F3;
  --palette-ink: #1A3438;
  --palette-accent: #A9B0B1;
  --palette-support: #995148;
  --palette-neutral: #B6BDC9;
}

Tailwind Config

{
  "palette-background": "#EDF2F3",
  "palette-ink": "#1A3438",
  "palette-accent": "#A9B0B1",
  "palette-support": "#995148",
  "palette-neutral": "#B6BDC9"
}

Pro Exports Pro

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Build a design system around Uncertain Gray.