Binary Star
#4C6766A subtle, deep grey that holds its own without overwhelming. Works across contemporary and transitional interiors.
Spec Sheet
Hex#4C6766
RGB76, 103, 102
HSL178°, 15%, 35%
On White 6.11:1 AA
On Black 3.44:1 AA Large
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #EDF2F2 Text: #102323 Accent: #4C6766 Support: #9D4346 Neutral: #B7C0C8 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 Binary Star Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #EDF2F2;
--palette-ink: #102323;
--palette-accent: #4C6766;
--palette-support: #9D4346;
--palette-neutral: #B7C0C8;
}Tailwind Config
{
"palette-background": "#EDF2F2",
"palette-ink": "#102323",
"palette-accent": "#4C6766",
"palette-support": "#9D4346",
"palette-neutral": "#B7C0C8"
}Color Blindness Simulation
#646466
Protanopia#5E6066
Deuteranopia#436967
TritanopiaBuild a design system around Binary Star.