#E8EFFA 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 #E8EFFA works with other colors. Named schemes with #E8EFFA 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 #E8EFFA 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 #E8EFFA at work across the surfaces designers actually ship.
:root {
--color-base: #E8EFFA;
--color-base-rgb: 232 239 250;
--color-base-oklch: oklch(95.0% 0.017 259.4);
--color-50: #F2F6FD;
--color-100: #DDE7F8;
--color-200: #BCD0F0;
--color-300: #8EAEE1;
--color-400: #648DCE;
--color-500: #426DB3;
--color-600: #395889;
--color-700: #2E4161;
--color-800: #212D40;
--color-900: #161D27;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F2F6FD',
100: '#DDE7F8',
200: '#BCD0F0',
300: '#8EAEE1',
400: '#648DCE',
500: '#426DB3',
600: '#395889',
700: '#2E4161',
800: '#212D40',
900: '#161D27',
},
}
$base: #E8EFFA; $base-ink: #141310; $base-50: #F2F6FD; $base-100: #DDE7F8; $base-200: #BCD0F0; $base-300: #8EAEE1; $base-400: #648DCE; $base-500: #426DB3; $base-600: #395889; $base-700: #2E4161; $base-800: #212D40; $base-900: #161D27; $base-hover: #9BB9E9; $base-subtle: #F9FBFD;
{
"color": {
"base": {
"value": "#E8EFFA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2F6FD",
"type": "color"
},
"100": {
"value": "#DDE7F8",
"type": "color"
},
"200": {
"value": "#BCD0F0",
"type": "color"
},
"300": {
"value": "#8EAEE1",
"type": "color"
},
"400": {
"value": "#648DCE",
"type": "color"
},
"500": {
"value": "#426DB3",
"type": "color"
},
"600": {
"value": "#395889",
"type": "color"
},
"700": {
"value": "#2E4161",
"type": "color"
},
"800": {
"value": "#212D40",
"type": "color"
},
"900": {
"value": "#161D27",
"type": "color"
}
}
}
}