#E4EEED 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 #E4EEED works with other colors. Named schemes with #E4EEED 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 keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
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 #E4EEED 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 #E4EEED at work across the surfaces designers actually ship.
:root {
--color-base: #E4EEED;
--color-base-rgb: 228 238 237;
--color-base-oklch: oklch(94.1% 0.011 189.8);
--color-50: #F5F9F9;
--color-100: #E6F0EF;
--color-200: #CDE0DE;
--color-300: #A9C6C3;
--color-400: #86ACA8;
--color-500: #668F8B;
--color-600: #536F6C;
--color-700: #3E514F;
--color-800: #2B3635;
--color-900: #1B2221;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F5F9F9',
100: '#E6F0EF',
200: '#CDE0DE',
300: '#A9C6C3',
400: '#86ACA8',
500: '#668F8B',
600: '#536F6C',
700: '#3E514F',
800: '#2B3635',
900: '#1B2221',
},
}
$base: #E4EEED; $base-ink: #141310; $base-50: #F5F9F9; $base-100: #E6F0EF; $base-200: #CDE0DE; $base-300: #A9C6C3; $base-400: #86ACA8; $base-500: #668F8B; $base-600: #536F6C; $base-700: #3E514F; $base-800: #2B3635; $base-900: #1B2221; $base-hover: #AACAC6; $base-subtle: #F7F9F9;
{
"color": {
"base": {
"value": "#E4EEED",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F5F9F9",
"type": "color"
},
"100": {
"value": "#E6F0EF",
"type": "color"
},
"200": {
"value": "#CDE0DE",
"type": "color"
},
"300": {
"value": "#A9C6C3",
"type": "color"
},
"400": {
"value": "#86ACA8",
"type": "color"
},
"500": {
"value": "#668F8B",
"type": "color"
},
"600": {
"value": "#536F6C",
"type": "color"
},
"700": {
"value": "#3E514F",
"type": "color"
},
"800": {
"value": "#2B3635",
"type": "color"
},
"900": {
"value": "#1B2221",
"type": "color"
}
}
}
}