Hidden Sapphire

CSP-690 / Benjamin Moore
#023B4E

This saturated blue carries cool depth, evoking the distance between sky and sea.

Spec Sheet

Hex#023B4E
RGB2, 59, 78
HSL195°, 95%, 16%
On White 12.08:1 AAA
On Black 1.74:1 Fail

For AI Tools

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

Background: #E7ECEE
Text: #121D21
Accent: #023B4E
Support: #AE8E84
Neutral: #A6ADC5

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 Hidden Sapphire Palettes are free. Exports aren't.

#E7ECEE background RGB 231 236 238
#121D21 ink RGB 18 29 33
#023B4E accent RGB 2 59 78
#AE8E84 support RGB 174 142 132
#A6ADC5 neutral RGB 166 173 197
Processed in 0ms

CSS Variables

:root {
  --palette-background: #E7ECEE;
  --palette-ink: #121D21;
  --palette-accent: #023B4E;
  --palette-support: #AE8E84;
  --palette-neutral: #A6ADC5;
}

Tailwind Config

{
  "palette-background": "#E7ECEE",
  "palette-ink": "#121D21",
  "palette-accent": "#023B4E",
  "palette-support": "#AE8E84",
  "palette-neutral": "#A6ADC5"
}

Pro Exports Pro

Color Blindness Simulation

#313A4F
Protanopia
#27334E
Deuteranopia
#004041
Tritanopia

Build a design system around Hidden Sapphire.