#D4ECDF is a pale, temperate off-white. On the Color Lab it reads 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 #D4ECDF works with other colors. Named schemes with #D4ECDF in its natural role, and a note on why the supporting colors balance it.
Platinum 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.
Platinum opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Platinum leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Platinum keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Platinum 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 Platinum carrying the quiet middle.
How #D4ECDF 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 #D4ECDF at work across the surfaces designers actually ship.
:root {
--color-base: #D4ECDF;
--color-base-rgb: 212 236 223;
--color-base-oklch: oklch(92.2% 0.031 162.2);
--color-50: #F4FBF7;
--color-100: #E2F3EA;
--color-200: #C6E6D5;
--color-300: #9ED1B6;
--color-400: #79B997;
--color-500: #589D78;
--color-600: #49795F;
--color-700: #385746;
--color-800: #273A30;
--color-900: #19241E;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
platinum: {
50: '#F4FBF7',
100: '#E2F3EA',
200: '#C6E6D5',
300: '#9ED1B6',
400: '#79B997',
500: '#589D78',
600: '#49795F',
700: '#385746',
800: '#273A30',
900: '#19241E',
},
}
$base: #D4ECDF; $base-ink: #141310; $base-50: #F4FBF7; $base-100: #E2F3EA; $base-200: #C6E6D5; $base-300: #9ED1B6; $base-400: #79B997; $base-500: #589D78; $base-600: #49795F; $base-700: #385746; $base-800: #273A30; $base-900: #19241E; $base-hover: #96D1B2; $base-subtle: #F3F9F6;
{
"color": {
"base": {
"value": "#D4ECDF",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF7",
"type": "color"
},
"100": {
"value": "#E2F3EA",
"type": "color"
},
"200": {
"value": "#C6E6D5",
"type": "color"
},
"300": {
"value": "#9ED1B6",
"type": "color"
},
"400": {
"value": "#79B997",
"type": "color"
},
"500": {
"value": "#589D78",
"type": "color"
},
"600": {
"value": "#49795F",
"type": "color"
},
"700": {
"value": "#385746",
"type": "color"
},
"800": {
"value": "#273A30",
"type": "color"
},
"900": {
"value": "#19241E",
"type": "color"
}
}
}
}