#EFEAF0 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 #EFEAF0 works with other colors. Named schemes with #EFEAF0 in its natural role, and a note on why the supporting colors balance it.
Cool White 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.
Cool White opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Cool White is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Cool White.
Cool White sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.
Cool White 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 Cool White carrying the quiet middle.
How #EFEAF0 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 #EFEAF0 at work across the surfaces designers actually ship.
:root {
--color-base: #EFEAF0;
--color-base-rgb: 239 234 240;
--color-base-oklch: oklch(94.3% 0.010 320.5);
--color-50: #F8F6F9;
--color-100: #EDE7EE;
--color-200: #DBCFDD;
--color-300: #BFADC3;
--color-400: #A28BA7;
--color-500: #846B89;
--color-600: #68566B;
--color-700: #4C414E;
--color-800: #332C35;
--color-900: #201C21;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F8F6F9',
100: '#EDE7EE',
200: '#DBCFDD',
300: '#BFADC3',
400: '#A28BA7',
500: '#846B89',
600: '#68566B',
700: '#4C414E',
800: '#332C35',
900: '#201C21',
},
}
$base: #EFEAF0; $base-ink: #141310; $base-50: #F8F6F9; $base-100: #EDE7EE; $base-200: #DBCFDD; $base-300: #BFADC3; $base-400: #A28BA7; $base-500: #846B89; $base-600: #68566B; $base-700: #4C414E; $base-800: #332C35; $base-900: #201C21; $base-hover: #C5B3C9; $base-subtle: #FAF9FA;
{
"color": {
"base": {
"value": "#EFEAF0",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F8F6F9",
"type": "color"
},
"100": {
"value": "#EDE7EE",
"type": "color"
},
"200": {
"value": "#DBCFDD",
"type": "color"
},
"300": {
"value": "#BFADC3",
"type": "color"
},
"400": {
"value": "#A28BA7",
"type": "color"
},
"500": {
"value": "#846B89",
"type": "color"
},
"600": {
"value": "#68566B",
"type": "color"
},
"700": {
"value": "#4C414E",
"type": "color"
},
"800": {
"value": "#332C35",
"type": "color"
},
"900": {
"value": "#201C21",
"type": "color"
}
}
}
}