Manhattan Blue
#40435AA composed dark grey with balanced undertones. Reads as modern and pairs cleanly with both wood and metal.
Spec Sheet
Hex#40435A
RGB64, 67, 90
HSL233°, 17%, 30%
On White 9.68:1 AAA
On Black 2.17:1 Fail
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #F0F1F4 Text: #232534 Accent: #40435A Support: #9D9348 Neutral: #B5ABC4 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 Manhattan Blue Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #F0F1F4;
--palette-ink: #232534;
--palette-accent: #40435A;
--palette-support: #9D9348;
--palette-neutral: #B5ABC4;
}Tailwind Config
{
"palette-background": "#F0F1F4",
"palette-ink": "#232534",
"palette-accent": "#40435A",
"palette-support": "#9D9348",
"palette-neutral": "#B5ABC4"
}Color Blindness Simulation
#3D455B
Protanopia#3B4359
Deuteranopia#3A474B
TritanopiaBuild a design system around Manhattan Blue.