#DDECE8 is a light neutral with only a whisper of temperate cast. 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 #DDECE8 works with other colors. Named schemes with #DDECE8 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 is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Platinum.
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 #DDECE8 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 #DDECE8 at work across the surfaces designers actually ship.
:root {
--color-base: #DDECE8;
--color-base-rgb: 221 236 232;
--color-base-oklch: oklch(93.1% 0.017 178.3);
--color-50: #F5FAF8;
--color-100: #E5F1ED;
--color-200: #CBE2DC;
--color-300: #A6CAC0;
--color-400: #82B0A4;
--color-500: #629386;
--color-600: #4F7269;
--color-700: #3C534D;
--color-800: #2A3734;
--color-900: #1B2220;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
platinum: {
50: '#F5FAF8',
100: '#E5F1ED',
200: '#CBE2DC',
300: '#A6CAC0',
400: '#82B0A4',
500: '#629386',
600: '#4F7269',
700: '#3C534D',
800: '#2A3734',
900: '#1B2220',
},
}
$base: #DDECE8; $base-ink: #141310; $base-50: #F5FAF8; $base-100: #E5F1ED; $base-200: #CBE2DC; $base-300: #A6CAC0; $base-400: #82B0A4; $base-500: #629386; $base-600: #4F7269; $base-700: #3C534D; $base-800: #2A3734; $base-900: #1B2220; $base-hover: #A4CCC1; $base-subtle: #F6F9F8;
{
"color": {
"base": {
"value": "#DDECE8",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F5FAF8",
"type": "color"
},
"100": {
"value": "#E5F1ED",
"type": "color"
},
"200": {
"value": "#CBE2DC",
"type": "color"
},
"300": {
"value": "#A6CAC0",
"type": "color"
},
"400": {
"value": "#82B0A4",
"type": "color"
},
"500": {
"value": "#629386",
"type": "color"
},
"600": {
"value": "#4F7269",
"type": "color"
},
"700": {
"value": "#3C534D",
"type": "color"
},
"800": {
"value": "#2A3734",
"type": "color"
},
"900": {
"value": "#1B2220",
"type": "color"
}
}
}
}