Stonecutter
#434C4FThis subtle blue carries icy depth, evoking the distance between sky and sea.
Spec Sheet
Hex#434C4F
RGB67, 76, 79
HSL195°, 8%, 29%
On White 8.8:1 AAA
On Black 2.39:1 Fail
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #EEF1F2 Text: #20292C Accent: #434C4F Support: #A86B57 Neutral: #BCC0CD 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 Stonecutter Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #EEF1F2;
--palette-ink: #20292C;
--palette-accent: #434C4F;
--palette-support: #A86B57;
--palette-neutral: #BCC0CD;
}Tailwind Config
{
"palette-background": "#EEF1F2",
"palette-ink": "#20292C",
"palette-accent": "#434C4F",
"palette-support": "#A86B57",
"palette-neutral": "#BCC0CD"
}Color Blindness Simulation
#4A4B4F
Protanopia#484A4F
Deuteranopia#404D4D
TritanopiaBuild a design system around Stonecutter.