Marine Blue
#2A5A66A rich, deep blue-green drawn from ocean depths. Creates a moody, sophisticated nautical atmosphere.
Spec Sheet
Hex#2A5A66
RGB42, 90, 102
HSL192°, 42%, 28%
On White 7.63:1 AAA
On Black 2.75:1 Fail
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #EDF1F2 Text: #101B1E Accent: #2A5A66 Support: #B17668 Neutral: #CBCFD8 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 Marine Blue Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #EDF1F2;
--palette-ink: #101B1E;
--palette-accent: #2A5A66;
--palette-support: #B17668;
--palette-neutral: #CBCFD8;
}Tailwind Config
{
"palette-background": "#EDF1F2",
"palette-ink": "#101B1E",
"palette-accent": "#2A5A66",
"palette-support": "#B17668",
"palette-neutral": "#CBCFD8"
}Color Blindness Simulation
#525767
Protanopia#495166
Deuteranopia#005E5E
TritanopiaBuild a design system around Marine Blue.