Hidden Sapphire
#023B4EThis 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
Design System from Hidden Sapphire Palettes are free. Exports aren't.
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"
}Color Blindness Simulation
#313A4F
Protanopia#27334E
Deuteranopia#004041
TritanopiaBuild a design system around Hidden Sapphire.