Midnight Blue
#354E61A dark blue that balances cool clarity with emotional warmth. Works in coastal, traditional, and modern schemes.
Spec Sheet
Hex#354E61
RGB53, 78, 97
HSL206°, 29%, 29%
On White 8.7:1 AAA
On Black 2.41:1 Fail
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #F1F2F3 Text: #1A2B38 Accent: #354E61 Support: #B27C53 Neutral: #C6C7D2 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 Midnight Blue Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #F1F2F3;
--palette-ink: #1A2B38;
--palette-accent: #354E61;
--palette-support: #B27C53;
--palette-neutral: #C6C7D2;
}Tailwind Config
{
"palette-background": "#F1F2F3",
"palette-ink": "#1A2B38",
"palette-accent": "#354E61",
"palette-support": "#B27C53",
"palette-neutral": "#C6C7D2"
}Color Blindness Simulation
#464E62
Protanopia#404961
Deuteranopia#245354
TritanopiaBuild a design system around Midnight Blue.