Waterloo
#536872A sophisticated, deep grey shade with enough complexity to stand alone or support bolder choices.
Spec Sheet
Hex#536872
RGB83, 104, 114
HSL199°, 16%, 39%
On White 5.85:1 AA
On Black 3.59:1 AA Large
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #E8EBED Text: #1A272D Accent: #536872 Support: #B77D62 Neutral: #C8CCDA 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
Design System from Waterloo Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #E8EBED;
--palette-ink: #1A272D;
--palette-accent: #536872;
--palette-support: #B77D62;
--palette-neutral: #C8CCDA;
}Tailwind Config
{
"palette-background": "#E8EBED",
"palette-ink": "#1A272D",
"palette-accent": "#536872",
"palette-support": "#B77D62",
"palette-neutral": "#C8CCDA"
}Color Blindness Simulation
#636773
Protanopia#5E6372
Deuteranopia#4A6B6B
TritanopiaBuild a design system around Waterloo.