#DCF1F3 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 #DCF1F3 works with other colors. Named schemes with #DCF1F3 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 #DCF1F3 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 #DCF1F3 at work across the surfaces designers actually ship.
:root {
--color-base: #DCF1F3;
--color-base-rgb: 220 241 243;
--color-base-oklch: oklch(94.3% 0.022 203.7);
--color-50: #F3FBFB;
--color-100: #E0F3F5;
--color-200: #C2E7EA;
--color-300: #98D2D7;
--color-400: #70BBC2;
--color-500: #4F9EA6;
--color-600: #427A7F;
--color-700: #34585B;
--color-800: #253A3C;
--color-900: #182425;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
cool-white: {
50: '#F3FBFB',
100: '#E0F3F5',
200: '#C2E7EA',
300: '#98D2D7',
400: '#70BBC2',
500: '#4F9EA6',
600: '#427A7F',
700: '#34585B',
800: '#253A3C',
900: '#182425',
},
}
$base: #DCF1F3; $base-ink: #141310; $base-50: #F3FBFB; $base-100: #E0F3F5; $base-200: #C2E7EA; $base-300: #98D2D7; $base-400: #70BBC2; $base-500: #4F9EA6; $base-600: #427A7F; $base-700: #34585B; $base-800: #253A3C; $base-900: #182425; $base-hover: #98D6DC; $base-subtle: #F6FAFB;
{
"color": {
"base": {
"value": "#DCF1F3",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3FBFB",
"type": "color"
},
"100": {
"value": "#E0F3F5",
"type": "color"
},
"200": {
"value": "#C2E7EA",
"type": "color"
},
"300": {
"value": "#98D2D7",
"type": "color"
},
"400": {
"value": "#70BBC2",
"type": "color"
},
"500": {
"value": "#4F9EA6",
"type": "color"
},
"600": {
"value": "#427A7F",
"type": "color"
},
"700": {
"value": "#34585B",
"type": "color"
},
"800": {
"value": "#253A3C",
"type": "color"
},
"900": {
"value": "#182425",
"type": "color"
}
}
}
}