Little Boy Blue
#ACD5E9A light, icy blue that reads as both calm and architectural.
Spec Sheet
Hex#ACD5E9
RGB172, 213, 233
HSL200°, 58%, 79%
On White 1.56:1 Fail
On Black 13.45:1 AAA
For AI Tools
Copy this snippet and paste it into any AI tool
Use these colors for all components: Background: #E2E7E9 Text: #192429 Accent: #ACD5E9 Support: #97674E Neutral: #B9BDD0 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 Little Boy Blue Palettes are free. Exports aren't.
CSS Variables
:root {
--palette-background: #E2E7E9;
--palette-ink: #192429;
--palette-accent: #ACD5E9;
--palette-support: #97674E;
--palette-neutral: #B9BDD0;
}Tailwind Config
{
"palette-background": "#E2E7E9",
"palette-ink": "#192429",
"palette-accent": "#ACD5E9",
"palette-support": "#97674E",
"palette-neutral": "#B9BDD0"
}Color Blindness Simulation
#CBD3EA
Protanopia#C2CCE9
Deuteranopia#9ADBDB
TritanopiaBuild a design system around Little Boy Blue.