#D9DDFC 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 #D9DDFC works with other colors. Named schemes with #D9DDFC 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 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 opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
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.
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.
How #D9DDFC 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 #D9DDFC at work across the surfaces designers actually ship.
:root {
--color-base: #D9DDFC;
--color-base-rgb: 217 221 252;
--color-base-oklch: oklch(90.4% 0.043 279.7);
--color-50: #F0F2FE;
--color-100: #D8DDFD;
--color-200: #B4BCF9;
--color-300: #818EEE;
--color-400: #5363DF;
--color-500: #3041C5;
--color-600: #2C3896;
--color-700: #252D6A;
--color-800: #1C2145;
--color-900: #13162A;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
lavender: {
50: '#F0F2FE',
100: '#D8DDFD',
200: '#B4BCF9',
300: '#818EEE',
400: '#5363DF',
500: '#3041C5',
600: '#2C3896',
700: '#252D6A',
800: '#1C2145',
900: '#13162A',
},
}
$base: #D9DDFC; $base-ink: #141310; $base-50: #F0F2FE; $base-100: #D8DDFD; $base-200: #B4BCF9; $base-300: #818EEE; $base-400: #5363DF; $base-500: #3041C5; $base-600: #2C3896; $base-700: #252D6A; $base-800: #1C2145; $base-900: #13162A; $base-hover: #8290F5; $base-subtle: #F5F6FD;
{
"color": {
"base": {
"value": "#D9DDFC",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F0F2FE",
"type": "color"
},
"100": {
"value": "#D8DDFD",
"type": "color"
},
"200": {
"value": "#B4BCF9",
"type": "color"
},
"300": {
"value": "#818EEE",
"type": "color"
},
"400": {
"value": "#5363DF",
"type": "color"
},
"500": {
"value": "#3041C5",
"type": "color"
},
"600": {
"value": "#2C3896",
"type": "color"
},
"700": {
"value": "#252D6A",
"type": "color"
},
"800": {
"value": "#1C2145",
"type": "color"
},
"900": {
"value": "#13162A",
"type": "color"
}
}
}
}