Empire Blue

MQ5-56 / Behr
#5A90B3

A deep blue that balances cool clarity with emotional warmth. Works in coastal, traditional, and modern schemes.

Spec Sheet

Hex#5A90B3
RGB90, 144, 179
HSL204°, 37%, 53%
On White 3.46:1 AA Large
On Black 6.07:1 AA

For AI Tools

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

Background: #EEF0F1
Text: #141E24
Accent: #5A90B3
Support: #B5815E
Neutral: #BEC0D5

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 Empire Blue Palettes are free. Exports aren't.

#EEF0F1 background RGB 238 240 241
#141E24 ink RGB 20 30 36
#5A90B3 accent RGB 90 144 179
#B5815E support RGB 181 129 94
#BEC0D5 neutral RGB 190 192 213
Processed in 0ms

CSS Variables

:root {
  --palette-background: #EEF0F1;
  --palette-ink: #141E24;
  --palette-accent: #5A90B3;
  --palette-support: #B5815E;
  --palette-neutral: #BEC0D5;
}

Tailwind Config

{
  "palette-background": "#EEF0F1",
  "palette-ink": "#141E24",
  "palette-accent": "#5A90B3",
  "palette-support": "#B5815E",
  "palette-neutral": "#BEC0D5"
}

Pro Exports Pro

Color Blindness Simulation

#808FB5
Protanopia
#7486B2
Deuteranopia
#2D999C
Tritanopia

Build a design system around Empire Blue.