Palace Blue
#435D8BA regal, navy-adjacent blue with the authority of state rooms and grand civic interiors.
Spec Sheet
Hex#435D8B
RGB67, 93, 139
HSL218°, 35%, 40%
On White 6.61:1 AA
On Black 3.18:1 AA Large
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #E5E7EB Text: #0E131B Accent: #435D8B Support: #A0814B Neutral: #A7A3C2 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 Palace Blue Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #E5E7EB;
--palette-ink: #0E131B;
--palette-accent: #435D8B;
--palette-support: #A0814B;
--palette-neutral: #A7A3C2;
}Tailwind Config
{
"palette-background": "#E5E7EB",
"palette-ink": "#0E131B",
"palette-accent": "#435D8B",
"palette-support": "#A0814B",
"palette-neutral": "#A7A3C2"
}Color Blindness Simulation
#4B608D
Protanopia#435A8A
Deuteranopia#22676D
TritanopiaBuild a design system around Palace Blue.