Celestial Blue

101 / Little Greene
#A4C4D7

A heavenly pale blue that brings the clarity and openness of a cloudless summer sky indoors.

Spec Sheet

Hex#A4C4D7
RGB164, 196, 215
HSL202°, 39%, 74%
On White 1.83:1 Fail
On Black 11.46:1 AAA

For AI Tools

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

Background: #E8EBED
Text: #20282C
Accent: #A4C4D7
Support: #9F7A65
Neutral: #C9CBD9

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 Celestial Blue Palettes are free. Exports aren't.

#E8EBED background RGB 232 235 237
#20282C ink RGB 32 40 44
#A4C4D7 accent RGB 164 196 215
#9F7A65 support RGB 159 122 101
#C9CBD9 neutral RGB 201 203 217
Processed in 0ms

CSS Variables

:root {
  --palette-background: #E8EBED;
  --palette-ink: #20282C;
  --palette-accent: #A4C4D7;
  --palette-support: #9F7A65;
  --palette-neutral: #C9CBD9;
}

Tailwind Config

{
  "palette-background": "#E8EBED",
  "palette-ink": "#20282C",
  "palette-accent": "#A4C4D7",
  "palette-support": "#9F7A65",
  "palette-neutral": "#C9CBD9"
}

Pro Exports Pro

Color Blindness Simulation

#BBC3D8
Protanopia
#B4BDD7
Deuteranopia
#95C9CA
Tritanopia

Build a design system around Celestial Blue.