#DAECF9 is a pale, temperate off-white. On the Color Lab it reads clean and engineered, restrained and easy to live with. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #DAECF9 works with other colors. Named schemes with #DAECF9 in its natural role, and a note on why the supporting colors balance it.
Lavender keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Lavender opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Lavender 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.
Lavender is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Lavender.
Lavender 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 Lavender carrying the quiet middle.
How #DAECF9 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 #DAECF9 at work across the surfaces designers actually ship.
:root {
--color-base: #DAECF9;
--color-base-rgb: 218 236 249;
--color-base-oklch: oklch(93.4% 0.026 239.1);
--color-50: #F1F8FD;
--color-100: #DBEDFA;
--color-200: #B9DBF3;
--color-300: #89BFE6;
--color-400: #5DA3D5;
--color-500: #3B85BA;
--color-600: #34688E;
--color-700: #2A4C64;
--color-800: #1F3342;
--color-900: #152028;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
lavender: {
50: '#F1F8FD',
100: '#DBEDFA',
200: '#B9DBF3',
300: '#89BFE6',
400: '#5DA3D5',
500: '#3B85BA',
600: '#34688E',
700: '#2A4C64',
800: '#1F3342',
900: '#152028',
},
}
$base: #DAECF9; $base-ink: #141310; $base-50: #F1F8FD; $base-100: #DBEDFA; $base-200: #B9DBF3; $base-300: #89BFE6; $base-400: #5DA3D5; $base-500: #3B85BA; $base-600: #34688E; $base-700: #2A4C64; $base-800: #1F3342; $base-900: #152028; $base-hover: #8BC4EC; $base-subtle: #F6F9FC;
{
"color": {
"base": {
"value": "#DAECF9",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1F8FD",
"type": "color"
},
"100": {
"value": "#DBEDFA",
"type": "color"
},
"200": {
"value": "#B9DBF3",
"type": "color"
},
"300": {
"value": "#89BFE6",
"type": "color"
},
"400": {
"value": "#5DA3D5",
"type": "color"
},
"500": {
"value": "#3B85BA",
"type": "color"
},
"600": {
"value": "#34688E",
"type": "color"
},
"700": {
"value": "#2A4C64",
"type": "color"
},
"800": {
"value": "#1F3342",
"type": "color"
},
"900": {
"value": "#152028",
"type": "color"
}
}
}
}