China Blue
#B3DBDEA soft, oceanic blue that reads as both calm and architectural.
Spec Sheet
Hex#B3DBDE
RGB179, 219, 222
HSL184°, 39%, 79%
On White 1.49:1 Fail
On Black 14.1:1 AAA
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #F3F6F7 Text: #132425 Accent: #B3DBDE Support: #B7625C Neutral: #B1BBC9 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 China Blue Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #F3F6F7;
--palette-ink: #132425;
--palette-accent: #B3DBDE;
--palette-support: #B7625C;
--palette-neutral: #B1BBC9;
}Tailwind Config
{
"palette-background": "#F3F6F7",
"palette-ink": "#132425",
"palette-accent": "#B3DBDE",
"palette-support": "#B7625C",
"palette-neutral": "#B1BBC9"
}Color Blindness Simulation
#D5D7DE
Protanopia#CDD1DE
Deuteranopia#A6DEDC
TritanopiaBuild a design system around China Blue.