#E2F5FA 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 #E2F5FA works with other colors. Named schemes with #E2F5FA in its natural role, and a note on why the supporting colors balance it.
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 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 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 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 #E2F5FA 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 #E2F5FA at work across the surfaces designers actually ship.
:root {
--color-base: #E2F5FA;
--color-base-rgb: 226 245 250;
--color-base-oklch: oklch(95.8% 0.021 215.3);
--color-50: #F1FBFD;
--color-100: #DBF3FA;
--color-200: #B9E7F3;
--color-300: #8AD2E5;
--color-400: #5EBAD4;
--color-500: #3C9EB9;
--color-600: #357A8D;
--color-700: #2B5864;
--color-800: #1F3A42;
--color-900: #152428;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F1FBFD',
100: '#DBF3FA',
200: '#B9E7F3',
300: '#8AD2E5',
400: '#5EBAD4',
500: '#3C9EB9',
600: '#357A8D',
700: '#2B5864',
800: '#1F3A42',
900: '#152428',
},
}
$base: #E2F5FA; $base-ink: #141310; $base-50: #F1FBFD; $base-100: #DBF3FA; $base-200: #B9E7F3; $base-300: #8AD2E5; $base-400: #5EBAD4; $base-500: #3C9EB9; $base-600: #357A8D; $base-700: #2B5864; $base-800: #1F3A42; $base-900: #152428; $base-hover: #8FD8EC; $base-subtle: #F7FBFD;
{
"color": {
"base": {
"value": "#E2F5FA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1FBFD",
"type": "color"
},
"100": {
"value": "#DBF3FA",
"type": "color"
},
"200": {
"value": "#B9E7F3",
"type": "color"
},
"300": {
"value": "#8AD2E5",
"type": "color"
},
"400": {
"value": "#5EBAD4",
"type": "color"
},
"500": {
"value": "#3C9EB9",
"type": "color"
},
"600": {
"value": "#357A8D",
"type": "color"
},
"700": {
"value": "#2B5864",
"type": "color"
},
"800": {
"value": "#1F3A42",
"type": "color"
},
"900": {
"value": "#152428",
"type": "color"
}
}
}
}