#CCE9DA 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 #CCE9DA works with other colors. Named schemes with #CCE9DA 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 #CCE9DA 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 #CCE9DA at work across the surfaces designers actually ship.
:root {
--color-base: #CCE9DA;
--color-base-rgb: 204 233 218;
--color-base-oklch: oklch(90.9% 0.037 163.2);
--color-50: #F4FBF7;
--color-100: #E2F3EA;
--color-200: #C6E6D6;
--color-300: #9ED1B7;
--color-400: #78BA98;
--color-500: #579E79;
--color-600: #487A60;
--color-700: #375847;
--color-800: #273A30;
--color-900: #19241E;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
seafoam: {
50: '#F4FBF7',
100: '#E2F3EA',
200: '#C6E6D6',
300: '#9ED1B7',
400: '#78BA98',
500: '#579E79',
600: '#487A60',
700: '#375847',
800: '#273A30',
900: '#19241E',
},
}
$base: #CCE9DA; $base-ink: #141310; $base-50: #F4FBF7; $base-100: #E2F3EA; $base-200: #C6E6D6; $base-300: #9ED1B7; $base-400: #78BA98; $base-500: #579E79; $base-600: #487A60; $base-700: #375847; $base-800: #273A30; $base-900: #19241E; $base-hover: #90CFAE; $base-subtle: #F1F8F4;
{
"color": {
"base": {
"value": "#CCE9DA",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F4FBF7",
"type": "color"
},
"100": {
"value": "#E2F3EA",
"type": "color"
},
"200": {
"value": "#C6E6D6",
"type": "color"
},
"300": {
"value": "#9ED1B7",
"type": "color"
},
"400": {
"value": "#78BA98",
"type": "color"
},
"500": {
"value": "#579E79",
"type": "color"
},
"600": {
"value": "#487A60",
"type": "color"
},
"700": {
"value": "#375847",
"type": "color"
},
"800": {
"value": "#273A30",
"type": "color"
},
"900": {
"value": "#19241E",
"type": "color"
}
}
}
}