Cascade
#8DADD9A mid-toned blue with cool undertones that anchors spaces with quiet authority.
Spec Sheet
Hex#8DADD9
RGB141, 173, 217
HSL215°, 50%, 70%
On White 2.3:1 Fail
On Black 9.11:1 AAA
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #E5E7EB Text: #242A33 Accent: #8DADD9 Support: #B39975 Neutral: #B4B2CD 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 Cascade Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #E5E7EB;
--palette-ink: #242A33;
--palette-accent: #8DADD9;
--palette-support: #B39975;
--palette-neutral: #B4B2CD;
}Tailwind Config
{
"palette-background": "#E5E7EB",
"palette-ink": "#242A33",
"palette-accent": "#8DADD9",
"palette-support": "#B39975",
"palette-neutral": "#B4B2CD"
}Color Blindness Simulation
#9DAFDB
Protanopia#95A7D8
Deuteranopia#75B6BC
TritanopiaBuild a design system around Cascade.