North Sea Green

2053-30 / Benjamin Moore
#236D73

A dramatic, cool blue that reads as both calm and architectural.

Spec Sheet

Hex#236D73
RGB35, 109, 115
HSL185°, 53%, 29%
On White 5.99:1 AA
On Black 3.51:1 AA Large

For AI Tools

Copy this snippet and paste it into any AI tool
Use these colors for all components:

Background: #F0F4F5
Text: #1A2C2E
Accent: #236D73
Support: #A1564F
Neutral: #BDC5D1

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
Learn more about AI Palette

Design System from North Sea Green Palettes are free. Exports aren't.

#F0F4F5 background RGB 240 244 245
#1A2C2E ink RGB 26 44 46
#236D73 accent RGB 35 109 115
#A1564F support RGB 161 86 79
#BDC5D1 neutral RGB 189 197 209
Processed in 0ms

CSS Variables

:root {
  --palette-background: #F0F4F5;
  --palette-ink: #1A2C2E;
  --palette-accent: #236D73;
  --palette-support: #A1564F;
  --palette-neutral: #BDC5D1;
}

Tailwind Config

{
  "palette-background": "#F0F4F5",
  "palette-ink": "#1A2C2E",
  "palette-accent": "#236D73",
  "palette-support": "#A1564F",
  "palette-neutral": "#BDC5D1"
}

Pro Exports Pro

Color Blindness Simulation

#646873
Protanopia
#585F73
Deuteranopia
#00716F
Tritanopia

Build a design system around North Sea Green.