#D9EFFA 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 #D9EFFA works with other colors. Named schemes with #D9EFFA 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 #D9EFFA 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 #D9EFFA at work across the surfaces designers actually ship.
:root {
--color-base: #D9EFFA;
--color-base-rgb: 217 239 250;
--color-base-oklch: oklch(93.9% 0.028 229.2);
--color-50: #F1FAFE;
--color-100: #DAF0FB;
--color-200: #B7E1F5;
--color-300: #86C8E9;
--color-400: #59AED9;
--color-500: #3791BE;
--color-600: #317191;
--color-700: #285266;
--color-800: #1E3743;
--color-900: #142229;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
lavender: {
50: '#F1FAFE',
100: '#DAF0FB',
200: '#B7E1F5',
300: '#86C8E9',
400: '#59AED9',
500: '#3791BE',
600: '#317191',
700: '#285266',
800: '#1E3743',
900: '#142229',
},
}
$base: #D9EFFA; $base-ink: #141310; $base-50: #F1FAFE; $base-100: #DAF0FB; $base-200: #B7E1F5; $base-300: #86C8E9; $base-400: #59AED9; $base-500: #3791BE; $base-600: #317191; $base-700: #285266; $base-800: #1E3743; $base-900: #142229; $base-hover: #88CDF0; $base-subtle: #F5FAFC;
{
"color": {
"base": {
"value": "#D9EFFA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1FAFE",
"type": "color"
},
"100": {
"value": "#DAF0FB",
"type": "color"
},
"200": {
"value": "#B7E1F5",
"type": "color"
},
"300": {
"value": "#86C8E9",
"type": "color"
},
"400": {
"value": "#59AED9",
"type": "color"
},
"500": {
"value": "#3791BE",
"type": "color"
},
"600": {
"value": "#317191",
"type": "color"
},
"700": {
"value": "#285266",
"type": "color"
},
"800": {
"value": "#1E3743",
"type": "color"
},
"900": {
"value": "#142229",
"type": "color"
}
}
}
}