#DFF0FA is a pale, temperate off-white. 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 #DFF0FA works with other colors. Named schemes with #DFF0FA 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 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 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 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 #DFF0FA 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 #DFF0FA at work across the surfaces designers actually ship.
:root {
--color-base: #DFF0FA;
--color-base-rgb: 223 240 250;
--color-base-oklch: oklch(94.5% 0.023 233.4);
--color-50: #F1F9FD;
--color-100: #DBEFFA;
--color-200: #B9DEF4;
--color-300: #88C4E7;
--color-400: #5DA9D5;
--color-500: #3A8CBB;
--color-600: #336D8E;
--color-700: #2A4F65;
--color-800: #1F3542;
--color-900: #152128;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F1F9FD',
100: '#DBEFFA',
200: '#B9DEF4',
300: '#88C4E7',
400: '#5DA9D5',
500: '#3A8CBB',
600: '#336D8E',
700: '#2A4F65',
800: '#1F3542',
900: '#152128',
},
}
$base: #DFF0FA; $base-ink: #141310; $base-50: #F1F9FD; $base-100: #DBEFFA; $base-200: #B9DEF4; $base-300: #88C4E7; $base-400: #5DA9D5; $base-500: #3A8CBB; $base-600: #336D8E; $base-700: #2A4F65; $base-800: #1F3542; $base-900: #152128; $base-hover: #8ECAED; $base-subtle: #F7FAFD;
{
"color": {
"base": {
"value": "#DFF0FA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F1F9FD",
"type": "color"
},
"100": {
"value": "#DBEFFA",
"type": "color"
},
"200": {
"value": "#B9DEF4",
"type": "color"
},
"300": {
"value": "#88C4E7",
"type": "color"
},
"400": {
"value": "#5DA9D5",
"type": "color"
},
"500": {
"value": "#3A8CBB",
"type": "color"
},
"600": {
"value": "#336D8E",
"type": "color"
},
"700": {
"value": "#2A4F65",
"type": "color"
},
"800": {
"value": "#1F3542",
"type": "color"
},
"900": {
"value": "#152128",
"type": "color"
}
}
}
}