#ADFCED is a soft, cool cyan. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #ADFCED works with other colors. Named schemes with #ADFCED in its natural role, and a note on why the supporting colors balance it.
Celeste keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Celeste sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.
Celeste opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Celeste is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Celeste carrying the quiet middle.
Celeste is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Celeste.
How #ADFCED actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.
Not a swatch to memorise — a color to build with. Here is #ADFCED at work across the surfaces designers actually ship.
:root {
--color-base: #ADFCED;
--color-base-rgb: 173 252 237;
--color-base-oklch: oklch(93.6% 0.080 181.3);
--color-50: #F0FEFC;
--color-100: #D8FDF6;
--color-200: #B1FCEE;
--color-300: #7CF4DE;
--color-400: #4CE6CA;
--color-500: #29CCAE;
--color-600: #279B86;
--color-700: #226D5F;
--color-800: #1A473F;
--color-900: #122B27;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
celeste: {
50: '#F0FEFC',
100: '#D8FDF6',
200: '#B1FCEE',
300: '#7CF4DE',
400: '#4CE6CA',
500: '#29CCAE',
600: '#279B86',
700: '#226D5F',
800: '#1A473F',
900: '#122B27',
},
}
$base: #ADFCED; $base-ink: #141310; $base-50: #F0FEFC; $base-100: #D8FDF6; $base-200: #B1FCEE; $base-300: #7CF4DE; $base-400: #4CE6CA; $base-500: #29CCAE; $base-600: #279B86; $base-700: #226D5F; $base-800: #1A473F; $base-900: #122B27; $base-hover: #5AF9DC; $base-subtle: #E9FBF8;
{
"color": {
"base": {
"value": "#ADFCED",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0FEFC",
"type": "color"
},
"100": {
"value": "#D8FDF6",
"type": "color"
},
"200": {
"value": "#B1FCEE",
"type": "color"
},
"300": {
"value": "#7CF4DE",
"type": "color"
},
"400": {
"value": "#4CE6CA",
"type": "color"
},
"500": {
"value": "#29CCAE",
"type": "color"
},
"600": {
"value": "#279B86",
"type": "color"
},
"700": {
"value": "#226D5F",
"type": "color"
},
"800": {
"value": "#1A473F",
"type": "color"
},
"900": {
"value": "#122B27",
"type": "color"
}
}
}
}