Hamilton Blue

HC-191 / Benjamin Moore
#5F767F

A commanding neutral with icy undertones that adapts to its surroundings chameleon-like.

Spec Sheet

Hex#5F767F
RGB95, 118, 127
HSL197°, 14%, 44%
On White 4.79:1 AA
On Black 4.38:1 AA Large

For AI Tools

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

Background: #EBEEEF
Text: #151B1E
Accent: #5F767F
Support: #B06E54
Neutral: #B3B9D0

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 Hamilton Blue Palettes are free. Exports aren't.

#EBEEEF background RGB 235 238 239
#151B1E ink RGB 21 27 30
#5F767F accent RGB 95 118 127
#B06E54 support RGB 176 110 84
#B3B9D0 neutral RGB 179 185 208
Processed in 0ms

CSS Variables

:root {
  --palette-background: #EBEEEF;
  --palette-ink: #151B1E;
  --palette-accent: #5F767F;
  --palette-support: #B06E54;
  --palette-neutral: #B3B9D0;
}

Tailwind Config

{
  "palette-background": "#EBEEEF",
  "palette-ink": "#151B1E",
  "palette-accent": "#5F767F",
  "palette-support": "#B06E54",
  "palette-neutral": "#B3B9D0"
}

Pro Exports Pro

Color Blindness Simulation

#717580
Protanopia
#6C717F
Deuteranopia
#557979
Tritanopia

Build a design system around Hamilton Blue.