#CDF6F3 is a pale, cool 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 #CDF6F3 works with other colors. Named schemes with #CDF6F3 in its natural role, and a note on why the supporting colors balance it.
Ice Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Ice Blue 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.
Ice Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Ice Blue 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 Ice Blue carrying the quiet middle.
Ice Blue is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Ice Blue.
How #CDF6F3 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 #CDF6F3 at work across the surfaces designers actually ship.
:root {
--color-base: #CDF6F3;
--color-base-rgb: 205 246 243;
--color-base-oklch: oklch(94.3% 0.042 191.0);
--color-50: #F2FDFC;
--color-100: #DCF9F8;
--color-200: #BAF2EF;
--color-300: #8BE4DE;
--color-400: #60D2CB;
--color-500: #3EB7AF;
--color-600: #368C86;
--color-700: #2C6360;
--color-800: #20413F;
--color-900: #152827;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
ice-blue: {
50: '#F2FDFC',
100: '#DCF9F8',
200: '#BAF2EF',
300: '#8BE4DE',
400: '#60D2CB',
500: '#3EB7AF',
600: '#368C86',
700: '#2C6360',
800: '#20413F',
900: '#152827',
},
}
$base: #CDF6F3; $base-ink: #141310; $base-50: #F2FDFC; $base-100: #DCF9F8; $base-200: #BAF2EF; $base-300: #8BE4DE; $base-400: #60D2CB; $base-500: #3EB7AF; $base-600: #368C86; $base-700: #2C6360; $base-800: #20413F; $base-900: #152827; $base-hover: #7FE8E1; $base-subtle: #F1FBFA;
{
"color": {
"base": {
"value": "#CDF6F3",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FDFC",
"type": "color"
},
"100": {
"value": "#DCF9F8",
"type": "color"
},
"200": {
"value": "#BAF2EF",
"type": "color"
},
"300": {
"value": "#8BE4DE",
"type": "color"
},
"400": {
"value": "#60D2CB",
"type": "color"
},
"500": {
"value": "#3EB7AF",
"type": "color"
},
"600": {
"value": "#368C86",
"type": "color"
},
"700": {
"value": "#2C6360",
"type": "color"
},
"800": {
"value": "#20413F",
"type": "color"
},
"900": {
"value": "#152827",
"type": "color"
}
}
}
}