#B3EDCE is a soft, temperate teal-green. On the Color Lab it reads organic and grounded. It holds up as a large surface and is too pale to lead as a primary accent.
Not just a swatch — here's how #B3EDCE works with other colors. Named schemes with #B3EDCE in its natural role, and a note on why the supporting colors balance it.
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 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 holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown 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 #B3EDCE 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 #B3EDCE at work across the surfaces designers actually ship.
:root {
--color-base: #B3EDCE;
--color-base-rgb: 179 237 206;
--color-base-oklch: oklch(89.8% 0.073 161.1);
--color-50: #F2FDF7;
--color-100: #DDF8EA;
--color-200: #BDEFD5;
--color-300: #90E0B5;
--color-400: #66CC96;
--color-500: #44B177;
--color-600: #3A875E;
--color-700: #2E6046;
--color-800: #223F2F;
--color-900: #16271E;
--color-on-base: #141310;
}
// tailwind.config.js
colors: {
seafoam: {
50: '#F2FDF7',
100: '#DDF8EA',
200: '#BDEFD5',
300: '#90E0B5',
400: '#66CC96',
500: '#44B177',
600: '#3A875E',
700: '#2E6046',
800: '#223F2F',
900: '#16271E',
},
}
$base: #B3EDCE; $base-ink: #141310; $base-50: #F2FDF7; $base-100: #DDF8EA; $base-200: #BDEFD5; $base-300: #90E0B5; $base-400: #66CC96; $base-500: #44B177; $base-600: #3A875E; $base-700: #2E6046; $base-800: #223F2F; $base-900: #16271E; $base-hover: #71DEA4; $base-subtle: #EBF8F1;
{
"color": {
"base": {
"value": "#B3EDCE",
"type": "color"
},
"onBase": {
"value": "#141310",
"type": "color"
},
"scale": {
"50": {
"value": "#F2FDF7",
"type": "color"
},
"100": {
"value": "#DDF8EA",
"type": "color"
},
"200": {
"value": "#BDEFD5",
"type": "color"
},
"300": {
"value": "#90E0B5",
"type": "color"
},
"400": {
"value": "#66CC96",
"type": "color"
},
"500": {
"value": "#44B177",
"type": "color"
},
"600": {
"value": "#3A875E",
"type": "color"
},
"700": {
"value": "#2E6046",
"type": "color"
},
"800": {
"value": "#223F2F",
"type": "color"
},
"900": {
"value": "#16271E",
"type": "color"
}
}
}
}