Washington Blue

CW-630 / Benjamin Moore
#304656

This measured blue carries cool depth, evoking the distance between sky and sea.

Spec Sheet

Hex#304656
RGB48, 70, 86
HSL205°, 28%, 26%
On White 9.83:1 AAA
On Black 2.14:1 Fail

For AI Tools

Copy this snippet and paste it into any AI tool
Use these colors for all components:

Background: #EAEEF1
Text: #1A2228
Accent: #304656
Support: #925F3A
Neutral: #C5C6D3

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 Washington Blue Palettes are free. Exports aren't.

#EAEEF1 background RGB 234 238 241
#1A2228 ink RGB 26 34 40
#304656 accent RGB 48 70 86
#925F3A support RGB 146 95 58
#C5C6D3 neutral RGB 197 198 211
Processed in 0ms

CSS Variables

:root {
  --palette-background: #EAEEF1;
  --palette-ink: #1A2228;
  --palette-accent: #304656;
  --palette-support: #925F3A;
  --palette-neutral: #C5C6D3;
}

Tailwind Config

{
  "palette-background": "#EAEEF1",
  "palette-ink": "#1A2228",
  "palette-accent": "#304656",
  "palette-support": "#925F3A",
  "palette-neutral": "#C5C6D3"
}

Pro Exports Pro

Color Blindness Simulation

#3F4657
Protanopia
#3A4256
Deuteranopia
#224A4B
Tritanopia

Build a design system around Washington Blue.