Whale Gray
#43666EA dark blue that balances cool clarity with emotional warmth. Works in coastal, traditional, and modern schemes.
Spec Sheet
Hex#43666E
RGB67, 102, 110
HSL191°, 24%, 35%
On White 6.24:1 AA
On Black 3.36:1 AA Large
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #F0F4F5 Text: #203237 Accent: #43666E Support: #C07362 Neutral: #C9CED9 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 Whale Gray Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #F0F4F5;
--palette-ink: #203237;
--palette-accent: #43666E;
--palette-support: #C07362;
--palette-neutral: #C9CED9;
}Tailwind Config
{
"palette-background": "#F0F4F5",
"palette-ink": "#203237",
"palette-accent": "#43666E",
"palette-support": "#C07362",
"palette-neutral": "#C9CED9"
}Color Blindness Simulation
#60646E
Protanopia#595E6E
Deuteranopia#326968
TritanopiaBuild a design system around Whale Gray.