#DFF4F7 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 #DFF4F7 works with other colors. Named schemes with #DFF4F7 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 #DFF4F7 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 #DFF4F7 at work across the surfaces designers actually ship.
:root {
--color-base: #DFF4F7;
--color-base-rgb: 223 244 247;
--color-base-oklch: oklch(95.3% 0.022 207.1);
--color-50: #F2FBFC;
--color-100: #DEF4F8;
--color-200: #BEE8EF;
--color-300: #91D4DE;
--color-400: #67BDCB;
--color-500: #46A1AF;
--color-600: #3C7C86;
--color-700: #2F5960;
--color-800: #223B3F;
--color-900: #162527;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F2FBFC',
100: '#DEF4F8',
200: '#BEE8EF',
300: '#91D4DE',
400: '#67BDCB',
500: '#46A1AF',
600: '#3C7C86',
700: '#2F5960',
800: '#223B3F',
900: '#162527',
},
}
$base: #DFF4F7; $base-ink: #141310; $base-50: #F2FBFC; $base-100: #DEF4F8; $base-200: #BEE8EF; $base-300: #91D4DE; $base-400: #67BDCB; $base-500: #46A1AF; $base-600: #3C7C86; $base-700: #2F5960; $base-800: #223B3F; $base-900: #162527; $base-hover: #93D9E4; $base-subtle: #F6FBFC;
{
"color": {
"base": {
"value": "#DFF4F7",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FBFC",
"type": "color"
},
"100": {
"value": "#DEF4F8",
"type": "color"
},
"200": {
"value": "#BEE8EF",
"type": "color"
},
"300": {
"value": "#91D4DE",
"type": "color"
},
"400": {
"value": "#67BDCB",
"type": "color"
},
"500": {
"value": "#46A1AF",
"type": "color"
},
"600": {
"value": "#3C7C86",
"type": "color"
},
"700": {
"value": "#2F5960",
"type": "color"
},
"800": {
"value": "#223B3F",
"type": "color"
},
"900": {
"value": "#162527",
"type": "color"
}
}
}
}