#CFECDC is a pale, temperate off-white. On the Color Lab it reads 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 #CFECDC works with other colors. Named schemes with #CFECDC in its natural role, and a note on why the supporting colors balance it.
Seafoam 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.
Seafoam opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.
Seafoam leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.
Seafoam keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.
Seafoam 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 Seafoam carrying the quiet middle.
How #CFECDC 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 #CFECDC at work across the surfaces designers actually ship.
:root {
--color-base: #CFECDC;
--color-base-rgb: 207 236 220;
--color-base-oklch: oklch(91.8% 0.037 161.5);
--color-50: #F4FBF7;
--color-100: #E1F4EA;
--color-200: #C5E8D4;
--color-300: #9CD3B5;
--color-400: #75BD95;
--color-500: #55A077;
--color-600: #467C5E;
--color-700: #365946;
--color-800: #263B2F;
--color-900: #19241E;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
seafoam: {
50: '#F4FBF7',
100: '#E1F4EA',
200: '#C5E8D4',
300: '#9CD3B5',
400: '#75BD95',
500: '#55A077',
600: '#467C5E',
700: '#365946',
800: '#263B2F',
900: '#19241E',
},
}
$base: #CFECDC; $base-ink: #141310; $base-50: #F4FBF7; $base-100: #E1F4EA; $base-200: #C5E8D4; $base-300: #9CD3B5; $base-400: #75BD95; $base-500: #55A077; $base-600: #467C5E; $base-700: #365946; $base-800: #263B2F; $base-900: #19241E; $base-hover: #90D3AE; $base-subtle: #F2F8F5;
{
"color": {
"base": {
"value": "#CFECDC",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF7",
"type": "color"
},
"100": {
"value": "#E1F4EA",
"type": "color"
},
"200": {
"value": "#C5E8D4",
"type": "color"
},
"300": {
"value": "#9CD3B5",
"type": "color"
},
"400": {
"value": "#75BD95",
"type": "color"
},
"500": {
"value": "#55A077",
"type": "color"
},
"600": {
"value": "#467C5E",
"type": "color"
},
"700": {
"value": "#365946",
"type": "color"
},
"800": {
"value": "#263B2F",
"type": "color"
},
"900": {
"value": "#19241E",
"type": "color"
}
}
}
}