#CFEEDD 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 #CFEEDD works with other colors. Named schemes with #CFEEDD 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 #CFEEDD 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 #CFEEDD at work across the surfaces designers actually ship.
:root {
--color-base: #CFEEDD;
--color-base-rgb: 207 238 221;
--color-base-oklch: oklch(92.2% 0.040 161.6);
--color-50: #F3FBF7;
--color-100: #E0F5EA;
--color-200: #C3EAD4;
--color-300: #99D7B5;
--color-400: #71C195;
--color-500: #50A576;
--color-600: #437F5E;
--color-700: #345B45;
--color-800: #253C2F;
--color-900: #18251E;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
seafoam: {
50: '#F3FBF7',
100: '#E0F5EA',
200: '#C3EAD4',
300: '#99D7B5',
400: '#71C195',
500: '#50A576',
600: '#437F5E',
700: '#345B45',
800: '#253C2F',
900: '#18251E',
},
}
$base: #CFEEDD; $base-ink: #141310; $base-50: #F3FBF7; $base-100: #E0F5EA; $base-200: #C3EAD4; $base-300: #99D7B5; $base-400: #71C195; $base-500: #50A576; $base-600: #437F5E; $base-700: #345B45; $base-800: #253C2F; $base-900: #18251E; $base-hover: #8CD7AE; $base-subtle: #F1F9F5;
{
"color": {
"base": {
"value": "#CFEEDD",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F3FBF7",
"type": "color"
},
"100": {
"value": "#E0F5EA",
"type": "color"
},
"200": {
"value": "#C3EAD4",
"type": "color"
},
"300": {
"value": "#99D7B5",
"type": "color"
},
"400": {
"value": "#71C195",
"type": "color"
},
"500": {
"value": "#50A576",
"type": "color"
},
"600": {
"value": "#437F5E",
"type": "color"
},
"700": {
"value": "#345B45",
"type": "color"
},
"800": {
"value": "#253C2F",
"type": "color"
},
"900": {
"value": "#18251E",
"type": "color"
}
}
}
}